{"title":"ZWO Mid-Year Sale","description":null,"products":[{"product_id":"zwo-asi294mc-usb3-0-color-astronomy-camera","title":"ZWO ASI294MC 11.7MP USB 3.0 Color Astronomy Camera - ASI294MC","description":"\u003ch4\u003e\u003cspan\u003eThe ASI294 is the first camera in the world that equipped with SONY's latest sensor, the IMX294CJK\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MC6.jpg?v=1765072105\"\u003e\u003cimg height=\"300\" width=\"300\" alt=\"294MC6\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MC6-300x300.jpg?v=1765072083\" class=\"aligncenter wp-image-8173\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar\"\u003e\n\u003cdiv id=\"sidGlobalnav\"\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar_base\"\u003e\n\u003cdiv id=\"nav2nd\"\u003e\n\u003ch4\u003e\u003cspan\u003eThe IMX294CJK Sensor\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tmpl_main\"\u003e\n\u003cdiv id=\"sidContents\"\u003e\n\u003cdiv class=\"section btm_bd\"\u003e\n\u003cp\u003e\u003cspan\u003eZWO has implemented this sensor with a diagonal of 23.2 mm (Type 4\/3) and produces 11.71 megapixel images.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/i_imx294_9ff8dd58-955c-4f89-b362-e5389ebdfc59.jpg?v=1765072109\"\u003e\u003cimg height=\"150\" width=\"300\" alt=\"i_imx294\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/i_imx294_9ff8dd58-955c-4f89-b362-e5389ebdfc59.jpg?v=1765072109\" class=\"aligncenter wp-image-8075\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh-Sensitivity Type 4\/3 CMOS Image Sensor, Supporting 4K for Astronomic Camera Applications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe IMX294CJK sensor is the first in-house image sensor for astronomic cameras to adopt the Type 4\/3 format, and provides the resolution needed for 4K at 120 frame\/s (in ADC 10-bit output mode, the ASI294MC can run up to 25fps at 4k format base on USB 3.0 bandwidth).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch4\u003e\u003cspan\u003eExceptional low-illumination performance\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eExceptional low-illumination performance (SNR of 0.14 lx) is realized by use of a large-size optical system and by expanding the area per pixel to 4.63 um. This makes the IMX294CJK an ideal sensor for astronomic applications requiring low-illumination performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003e14bit ADC \u0026amp; 13 stops DR\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"word\"\u003e\u003cspan\u003eThe ASI294 has a 14bit ADC and can achieve 13 stops dynamic range which is better than the performance of the ASI1600.\u003cspan class=\"basic-word\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHCG Mode\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe HCG mode will be enabled when\u003cstrong\u003e gain\u003c\/strong\u003e is higher than \u003cstrong\u003e120 \u003c\/strong\u003e(12db) - the read noise will drop below \u003cstrong\u003e2e\u003c\/strong\u003e but keep the same dynamic range (13 stops).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294-Gain-RN-DR-FW-vs-gain2.jpg?v=1765072113\"\u003e\u003cimg height=\"1024\" width=\"751\" alt=\"294 Gain RN DR FW vs gain\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294-Gain-RN-DR-FW-vs-gain2-751x1024.jpg?v=1765072090\" class=\"aligncenter size-large wp-image-8090\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eFull well Capacity\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThis camera features a 63700e full well, which is 3 times the ASI1600's capacity. Even bright stars won't saturate under long exposure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh QE\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe IMX294 sensor is a BSI(back-illuminated type) sensor and has a very high QE (over than 75%).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294QE.jpg?v=1765072116\"\u003e\u003cimg height=\"627\" width=\"1024\" alt=\"294QE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294QE-1024x627.jpg?v=1765072094\" class=\"aligncenter size-large wp-image-8078\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eUSB 3.0 Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MC1_fcd00007-8f8a-4c22-8756-4091adc43a97.jpg?v=1765072120\"\u003e\u003cimg height=\"400\" width=\"400\" alt=\"294MC1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MC1_fcd00007-8f8a-4c22-8756-4091adc43a97.jpg?v=1765072120\" class=\"aligncenter wp-image-8174\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUSB 3.0 Port: \u003c\/strong\u003eProvides 5Gb bandwidth to make it possible for the ASI294MC to run at 16 fps (14bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(11.7 Megapixels).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect to your mounts auto guide port\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat's in the box?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI294MC box includes all necessary cables, adapters, and manuals to start using your camera\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-183-294_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95-1024x7682_3bd69ae6-e739-47bf-a322-9744d705e0b2.jpg?v=1765072123\"\u003e\u003cimg height=\"366\" width=\"750\" alt=\"1600 183 294非冷冻包装清单-1024x768\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-183-294_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95-1024x7682_3bd69ae6-e739-47bf-a322-9744d705e0b2.jpg?v=1765072123\" class=\"aligncenter size-full wp-image-11325\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003eSensor: 4\/3″ SONY IMX294 CMOS\u003cbr\u003e Diagonal: 23.2mm\u003cbr\u003e Resolution: 11.7Mega Pixels 4144X2822\u003cbr\u003e Pixel Size: 4.63µm\u003cbr\u003e Bayer Pattern: RGGB\u003cbr\u003e Exposure Range: 32µs-2000s\u003cbr\u003e ROI: Supported\u003cbr\u003e Non-volatile memory\/On camera storage: Build-in total 192K byte user-accessible space(image size up to 480X320)\u003cbr\u003e Interface: USB3.0\/USB2.0\u003cbr\u003e ST4 Guider Port: Yes\u003cbr\u003e Focus Distance to Sensor: 17.5mm\u003cbr\u003e Shutter Type: Rolling Shutter\u003cbr\u003e Protect window: AR coated window\u003cbr\u003e Operating System Compatibility: Mac, Windows, Linux\u003cbr\u003e Interface: USB3.0\/USB2.0\u003cbr\u003e Bit rate: 12bit output(12bit ADC)\u003cbr\u003e Adaptor: 2″ \/ 1.25″ \/ M42X0.75\u003cbr\u003e Dimension: φ62mm X 36mm\u003cbr\u003e Weight: 120g or 4.2 ounces (without lens)\u003cbr\u003e Working Temperature: -5°C-45°C\u003cbr\u003e Storage Temperature: -20°C-60°C\u003cbr\u003e Working Relative Humidity: 20%-80%\u003cbr\u003e Storage Relative Humidity: 20%-95%\u003cbr\u003e Max FPS at full resolution:\u003cbr\u003e 12Bit ADC\u003cbr\u003e 4144×2822 19fps\u003cbr\u003e 14bit ADC\u003cbr\u003e 4144×2822 16fps\u003cbr\u003e More resolutions can be user defined\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874471276624,"sku":"ZWO ASI294MC","price":989.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi294mc-11-7mp-usb-3-0-color-astronomy-camera-asi294mc-11594689642576.jpg?v=1736014009"},{"product_id":"zwo-asi183mc-usb3-0-color-astronomy-camera","title":"ZWO ASI183MC 20.48MP USB 3.0 Color Astronomy Camera - ASI183MC","description":"\u003cspan\u003eIntroducing the ASI183 camera series: the most sensitive cameras in ZWO history.\u003cbr\u003e\u003c\/span\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar\"\u003e\n\u003cdiv id=\"sidGlobalnav\"\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar_base\"\u003e\n\u003cdiv id=\"nav2nd\"\u003e\n\u003ch3\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tmpl_main\"\u003e\n\u003cdiv id=\"sidContents\"\u003e\n\u003cdiv class=\"section btm_bd\"\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI183MC features high-speed and high-picture quality rolling shutter-type back-illuminated CMOS image sensors\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn the astronomic application field, Sony's IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors use a very high sensitivity back-illuminated structure with high resolution 2.4 um square unit pixel.  The optical pixel array size is 1 inch.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003cp\u003eThe ASI183 cameras have a very large full well capacity（15000e）for such small pixel size,\u003cspan\u003e \u003c\/span\u003e1.6e\u003cspan\u003e \u003c\/span\u003eread noise @ 30DB, and\u003cspan\u003e \u003c\/span\u003e12 stops\u003cspan\u003e \u003c\/span\u003edynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_114ae9a9-e239-4aad-9b81-d1254963cca5.jpg?v=1765071211\"\u003e\u003cimg class=\"aligncenter size-full wp-image-8847\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_114ae9a9-e239-4aad-9b81-d1254963cca5.jpg?v=1765071211\" alt=\"183 Gain RN DR FW vs gain\" width=\"750\" height=\"1334\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHigh Speed\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFast FPS can be used in solar and lunar imaging, as well as for live viewing\/EAA. The high speed readout may also be used for real-time focusing, true lucky imaging of double stars and other small objects, planetary imaging of the major planets in the solar system and much more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10Bit ADC\u003c\/strong\u003e\u003cbr\u003e5496×3672    19fps\u003cbr\u003e3840×2160    41.04fps\u003cbr\u003e1920×1080    80.10fps\u003cbr\u003e1280×720      117.30fps\u003cbr\u003e\u003cstrong\u003e12bit ADC    \u003c\/strong\u003e\u003cbr\u003e5496×3672    19fps\u003cbr\u003e3840×2160    36.12fps\u003cbr\u003e1920×1080    70.48fps\u003cbr\u003e1280×720      103.23fps\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh QE\u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eSony's back-illuminated Exmor R technology gives excellent deep sky performance. The ASI183MC's QE peak reaches a remarkable 84%. In the Ha channel, QE is over 60%.\u003c\/p\u003e\n\u003cp\u003eHaving high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183MC will utilize a high percentage of the light that reaches it, improving your signal quality.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183QE1_8a956d98-8e1a-4285-bbbc-932bc11dd1af.jpg?v=1765071215\"\u003e\u003cimg class=\"aligncenter size-full wp-image-8848\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183QE1_8a956d98-8e1a-4285-bbbc-932bc11dd1af.jpg?v=1765071215\" alt=\"183QE\" width=\"750\" height=\"420\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eUSB 3.0 Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 3.0 Port:\u003c\/strong\u003e This port p\u003cspan\u003eProvides 5Gb bandwidth to make it possible for the ASI183 to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode) at full resolution (20.18 megapixels).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect with your mount's auto guide port\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MC_8d4ba02e-3123-470c-ab70-14b5636b1405.jpg?v=1765071219\"\u003e\u003cimg class=\"aligncenter wp-image-8894\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MC_8d4ba02e-3123-470c-ab70-14b5636b1405.jpg?v=1765071219\" alt=\"183MC\" width=\"400\" height=\"400\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan\u003eWhat's in the box?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI183MC includes all necessary cables, adapters, and manuals to start using your camera\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-183-294_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95-1024x7682_50f8d0a0-b921-47d3-9ac9-df71f532e79d.jpg?v=1765071222\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11325\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-183-294_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95-1024x7682_50f8d0a0-b921-47d3-9ac9-df71f532e79d.jpg?v=1765071222\" alt=\"1600 183 294非冷冻包装清单-1024x768\" width=\"750\" height=\"366\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874471669840,"sku":"ZWO ASI183MC","price":709.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi183mc-20-48mp-usb-3-0-color-astronomy-camera-asi183mc-11594668245072.jpg?v=1736014008"},{"product_id":"zwo-asi183mm-usb3-0-mono-astronomy-camera","title":"ZWO ASI183MM 20MP USB 3.0 Mono Astronomy Camera - ASI183MM","description":"\u003cp\u003e\u003cspan\u003eIntroducing the ASI183 camera series - the most sensitive camera in ZWO history. Peak Q.E. of the mono sensor reaches 84%!\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar\"\u003e\n\u003cdiv id=\"sidGlobalnav\"\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar_base\"\u003e\n\u003cdiv id=\"nav2nd\"\u003e\n\u003cp\u003eThe ASI183MM camera features high-speed and high-picture quality rolling shutter-type back-illuminated CMOS image sensors\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tmpl_main\"\u003e\n\u003cdiv id=\"sidContents\"\u003e\n\u003cdiv class=\"section btm_bd\"\u003e\n\u003cp\u003e\u003cspan\u003eIn the astronomic application field, Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors use a very high sensitivity back-illuminated structure with high resolution 2.4 um square unit pixel.  The optical sensor array size is 1 inch.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003cp\u003eThe ASI183 camera has a very large full well capacity（15000e) for such small pixel size,\u003cspan\u003e \u003c\/span\u003e1.6e\u003cspan\u003e \u003c\/span\u003eread noise @ 30DB, and 12 stops dynamic range @ Gain=0. The ASI183 also utilizes firmware features to minimize amplifier glow for maximum performance in astrophotography.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_3c129bd1-00a1-4ad4-a1f8-389ccc870e85.jpg?v=1765071330\"\u003e\u003cimg class=\"aligncenter size-full wp-image-8847\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_3c129bd1-00a1-4ad4-a1f8-389ccc870e85.jpg?v=1765071330\" alt=\"183 Gain RN DR FW vs gain\" width=\"750\" height=\"1334\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHigh Speed\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFast FPS can be used in solar (white light) and lunar imaging, as well as for live viewing\/EAA. The high speed readout may also be used for real-time focusing, true lucky imaging of double stars and other small objects, planetary imaging of the major planets in the solar system and much more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10Bit ADC\u003c\/strong\u003e\u003cbr\u003e5496×3672    19fps\u003cbr\u003e3840×2160    41.04fps\u003cbr\u003e1920×1080    80.10fps\u003cbr\u003e1280×720      117.30fps\u003cbr\u003e\u003cstrong\u003e12bit ADC    \u003c\/strong\u003e\u003cbr\u003e5496×3672    19fps\u003cbr\u003e3840×2160    36.12fps\u003cbr\u003e1920×1080    70.48fps\u003cbr\u003e1280×720      103.23fps\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh QE\u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eSony's back-illuminated Exmor R technology gives excellent deep sky performance. The ASI183 QE peak reaches a remarkable 84%. In the Ha channel, QE is over 60%.\u003c\/p\u003e\n\u003cp\u003eHaving high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183_fcdabadc-d87a-4d17-b757-9dce0e797812.jpg?v=1765071334\"\u003e\u003cimg class=\"aligncenter size-full wp-image-8851\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183_fcdabadc-d87a-4d17-b757-9dce0e797812.jpg?v=1765071334\" alt=\"IMX183\" width=\"750\" height=\"454\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eUSB 3.0 Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 3.0 Port:\u003c\/strong\u003e This port p\u003cspan\u003eProvides 5Gb bandwidth to make it possible for the ASI183 to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode) at full resolution (20.18 megapixels).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect with your mount's auto guide port\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MM_22a7fed7-4089-4a93-9d88-b025dd9bd484.jpg?v=1765071337\"\u003e\u003cimg class=\"aligncenter wp-image-8895\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MM_22a7fed7-4089-4a93-9d88-b025dd9bd484.jpg?v=1765071337\" alt=\"183MM\" width=\"400\" height=\"400\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan\u003eWhat's in the box?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI183 box includes all necessary cables, adapters, and manuals to start using your camera\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-183-294_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95-1024x7682_0e6c904b-c08e-4e5a-ad2d-659df7560a97.jpg?v=1765071340\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11325\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-183-294_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95-1024x7682_0e6c904b-c08e-4e5a-ad2d-659df7560a97.jpg?v=1765071340\" alt=\"1600 183 294非冷冻包装清单-1024x768\" width=\"750\" height=\"366\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874472620112,"sku":"ZWO ASI183MM","price":989.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi183mm-usb-3-0-mono-astronomy-camera-asi183mm-11594667065424.jpg?v=1736014006"},{"product_id":"zwo-asi183mc-pro-usb3-0-cooled-color-astronomy-camera","title":"ZWO ASI183MC Pro 20.48MP USB 3.0 Cooled Color Astronomy Camera - ASI183MC-P","description":"\u003cp\u003e\u003cspan\u003eNote：ZWO Cooled cameras require a 12V power source for the TEC cooler and USB hub power. If you don't have one, please add it through the options on the right side of the product display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eASI183MC Pro uses Sony's IMX183CQJ-J sensor. With a high QE-value and low provides excellent image quality at an affordable price. Some of the features include:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e20.5 megapixel sensor with 2.4\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eμ\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003em pixel size\u003c\/strong\u003e. – able to capture19 frames\/s frame rate in 12-bit mode with high detail\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVery low\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e6e- readout noise\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e– bringing out more details in your images with improved dynamic range\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFull-well capacity of\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e15ke\u003c\/strong\u003e– – reduces the risk of oversaturated stars in longer exposures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"tmpl_contentMenu_bar\"\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"sidGlobalnav\"\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"tmpl_contentMenu_bar_base\"\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"nav2nd\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIMX183CLK-J\/CQJ-J\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"tmpl_main\"\u003e\n\u003cdiv data-mce-fragment=\"1\" id=\"sidContents\"\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"section btm_bd\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis back-illuminated, rolling shutter-type CMOS sensor has a diagonal of 15.86 mm and approximately 20.2 megapixels.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183CQJ-4K-Sensor_1468ae8b-7366-45f3-bf9c-c364a08cee14.png?v=1765071270\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183CQJ-4K-Sensor_1468ae8b-7366-45f3-bf9c-c364a08cee14.png?v=1765071270\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"150\" width=\"257\" alt=\"IMX183CQJ-4K-Sensor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183CQJ-4K-Sensor_1468ae8b-7366-45f3-bf9c-c364a08cee14.png?v=1765071270\" class=\"aligncenter size-full wp-image-8842\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183CQJ-4K-Sensor_1468ae8b-7366-45f3-bf9c-c364a08cee14.png?v=1765071270\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/25b6.png?v=1765071231\" alt=\"▶\" class=\"emoji\" draggable=\"false\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/25b6.png?v=1765071231\"\u003eHigh-Speed and High-Picture-Quality Rolling Shutter-Type Back-Illuminated CMOS Image Sensors\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDesigned for astrophotography, the Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors use high sensitivity back-illuminated structures with high resolution 2.4 μm square pixels.  The optical size is \u003cstrong data-mce-fragment=\"1\"\u003e1 inch\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDDR Memory Buffer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ASI183 Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe DDR memory buffer is the main difference between ASI \"Cool\" and \"Pro\" cameras.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_7e5b99fd-0b11-426a-ba70-fda591ad970c.jpg?v=1765071274\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_7e5b99fd-0b11-426a-ba70-fda591ad970c.jpg?v=1765071274\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"758\" width=\"1648\" alt=\"DDR\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_7e5b99fd-0b11-426a-ba70-fda591ad970c.jpg?v=1765071274\" class=\"aligncenter size-full wp-image-34865\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_7e5b99fd-0b11-426a-ba70-fda591ad970c.jpg?v=1765071274\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDDR memory buffer is the main difference between ASI \"Cool\" and \"Pro\" cameras.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAstrophotography Performance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ASI183 cameras has an impressive list of characteristics suited for astrophotography including a large full well capacity of 15000 e-, small pixel size, \u003cstrong data-mce-fragment=\"1\"\u003e1.6e\u003c\/strong\u003e read noise @ 30dB, and \u003cstrong data-mce-fragment=\"1\"\u003e12 stops\u003c\/strong\u003e dynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_4b5cadc8-76af-4966-85e4-319931f71bde.jpg?v=1765071278\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_4b5cadc8-76af-4966-85e4-319931f71bde.jpg?v=1765071278\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"1334\" width=\"750\" alt=\"183 Gain RN DR FW vs gain\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_4b5cadc8-76af-4966-85e4-319931f71bde.jpg?v=1765071278\" class=\"aligncenter size-full wp-image-8847\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_4b5cadc8-76af-4966-85e4-319931f71bde.jpg?v=1765071278\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eReliable Mechanics\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eASI183 Pro has same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable even in demanding environments.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEven when used in environments with higher humidity, ASI183 Pro will still work fine without dew problems.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHigh Speed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFast FPS and high-speed readout come in handy for many applications in astrophotography such as in\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003esolar and lunar imaging,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eas well as for live viewing or electronically assisted astronomy (EAA)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ereal-time focusing,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003etrue lucky imaging of double stars and other small objects,\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eplanetary imaging of the major planets in the solar system, and much more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e10Bit ADC\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e5496×3672    19fps\u003cbr data-mce-fragment=\"1\"\u003e3840×2160    41.04fps\u003cbr data-mce-fragment=\"1\"\u003e1920×1080    80.10fps\u003cbr data-mce-fragment=\"1\"\u003e1280×720      117.30fps\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e12bit ADC    \u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e5496×3672    19fps\u003cbr data-mce-fragment=\"1\"\u003e3840×2160    36.12fps\u003cbr data-mce-fragment=\"1\"\u003e1920×1080    70.48fps\u003cbr data-mce-fragment=\"1\"\u003e1280×720      103.23fps\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHigh QE\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSony's back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a respectable 84%. In Ha channel, QE is still over 60%.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHaving high QE means that more of the light that enters your telescope and reaches the sensor is actually used.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWith 84% peak\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eQ.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183QE1_3d3338d7-3399-49e5-9967-a5491c9f1200.jpg?v=1765071281\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183QE1_3d3338d7-3399-49e5-9967-a5491c9f1200.jpg?v=1765071281\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"420\" width=\"750\" alt=\"183QE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183QE1_3d3338d7-3399-49e5-9967-a5491c9f1200.jpg?v=1765071281\" class=\"aligncenter size-full wp-image-8848\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183QE1_3d3338d7-3399-49e5-9967-a5491c9f1200.jpg?v=1765071281\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDark Current\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe dark current of the ASI183 is extremely low, based on our test results.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDark frame sample @ Highest dynamic range settings(gain=0), 300s, -10°C, bin1. Please check the dark frame to make sure you are fully aware of the performance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183_dark.zip?v=1765071285\" target=\"_blank\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183_dark.zip?v=1765071285\"\u003eASI183 Pro Dark Frame\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-183_6d863bb9-5949-4e96-89e6-69bf531807fd.jpg?v=1765071289\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-183_6d863bb9-5949-4e96-89e6-69bf531807fd.jpg?v=1765071289\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"502\" width=\"750\" alt=\"DCvsT-183\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-183_6d863bb9-5949-4e96-89e6-69bf531807fd.jpg?v=1765071289\" class=\"aligncenter size-full wp-image-8853\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-183_6d863bb9-5949-4e96-89e6-69bf531807fd.jpg?v=1765071289\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNotice: For the possible amp glow that shows on your images, please refer to this tutorial: \"\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhat is Amp-glow and how do I manage it? \"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/astronomy-imaging-camera.com\/faq\" data-mce-href=\"https:\/\/astronomy-imaging-camera.com\/faq\"\u003ehttps:\/\/astronomy-imaging-camera.com\/faq\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUSB 3.0 Port \u0026amp; USB2.0 HUB\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUSB 3.0 Port: \u003c\/strong\u003eProvide 5Gb bandwidth to make it possible for ASI183 Pro to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(20.18Mega).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUSB 2.0 HUB:\u003c\/strong\u003e can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI183 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MC-Pro2_0fe7aa0d-4011-41de-83f9-741bf4a054c3.jpg?v=1765071293\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MC-Pro2_0fe7aa0d-4011-41de-83f9-741bf4a054c3.jpg?v=1765071293\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"563\" width=\"750\" alt=\"183MC Pro2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MC-Pro2_0fe7aa0d-4011-41de-83f9-741bf4a054c3.jpg?v=1765071293\" class=\"aligncenter size-full wp-image-8892\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MC-Pro2_0fe7aa0d-4011-41de-83f9-741bf4a054c3.jpg?v=1765071293\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCooling System\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThanks to the two stage TEC cooling, ASI183MC Pro can lower the sensor temperature to 40-45 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e*The Delta T 40-45℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. \u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don't have one, please click \u003cstrong data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/astronomy-imaging-camera.com\/product\/acdc-adapter-12v-5a-for-cooled-cameras\" data-mce-href=\"https:\/\/astronomy-imaging-camera.com\/product\/acdc-adapter-12v-5a-for-cooled-cameras\"\u003ehere\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eConnecting Diagram\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Connecting-Drawing1_26b19f5a-5725-4cea-b096-f4ae41bab57e.jpg?v=1765071296\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Connecting-Drawing1_26b19f5a-5725-4cea-b096-f4ae41bab57e.jpg?v=1765071296\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"415\" width=\"750\" alt=\"183-Connecting-Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Connecting-Drawing1_26b19f5a-5725-4cea-b096-f4ae41bab57e.jpg?v=1765071296\" class=\"aligncenter size-full wp-image-11321\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Connecting-Drawing1_26b19f5a-5725-4cea-b096-f4ae41bab57e.jpg?v=1765071296\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1. M43-T2 adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e2. EOS-T2 adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e3. 2\"Filter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e4. 1.25\" T-Mount\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e5. 1.25\" Filter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e6. M42-1.25\" adapter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e7. T2 extender 11mm\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMechanical Diagram\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1.jpg?v=1765071300\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1.jpg?v=1765071300\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"680\" width=\"700\" alt=\"asi294-Mechanical-Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1-e1508751227226.jpg?v=1765071256\" class=\"aligncenter wp-image-8094 size-full\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1-e1508751227226.jpg?v=1765071256\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhat is in the box?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eASI183 Pro box includes all necessary cables, adapters, and manuals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B12_42766b29-19d3-4288-ad87-cce04b34a17f.jpg?v=1765071304\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B12_42766b29-19d3-4288-ad87-cce04b34a17f.jpg?v=1765071304\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"600\" width=\"1000\" alt=\"深空相机1-英\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B12_42766b29-19d3-4288-ad87-cce04b34a17f.jpg?v=1765071304\" class=\"aligncenter size-full wp-image-31641\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B12_42766b29-19d3-4288-ad87-cce04b34a17f.jpg?v=1765071304\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSpacer thickness: 0.1mm *1+0.2mm *2+0.5mm *1\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe best solution of 55mm back focus length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution_2aa838d5-1c6e-4a11-92a3-a35731ca68ae.jpg?v=1765071307\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution_2aa838d5-1c6e-4a11-92a3-a35731ca68ae.jpg?v=1765071307\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"771\" width=\"1667\" alt=\"Cooled Color Camera solution\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution_2aa838d5-1c6e-4a11-92a3-a35731ca68ae.jpg?v=1765071307\" class=\"aligncenter size-full wp-image-11293\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution_2aa838d5-1c6e-4a11-92a3-a35731ca68ae.jpg?v=1765071307\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution_b3f4b9b0-73b2-46ce-8465-34a1f2b2514b.jpg?v=1765071311\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution_b3f4b9b0-73b2-46ce-8465-34a1f2b2514b.jpg?v=1765071311\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"767\" width=\"1669\" alt=\"Cooled Color Camera with OAG solution\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution_b3f4b9b0-73b2-46ce-8465-34a1f2b2514b.jpg?v=1765071311\" class=\"aligncenter size-full wp-image-11294\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution_b3f4b9b0-73b2-46ce-8465-34a1f2b2514b.jpg?v=1765071311\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRead more:\u003ca data-mce-fragment=\"1\" href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\" target=\"_blank\" data-mce-href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\"\u003ehttps:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/h2\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct review:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/www.cloudynights.com\/topic\/599475-sony-imx183-mono-test-thread-asi-qhy-etc\/\" target=\"_blank\" data-mce-href=\"https:\/\/www.cloudynights.com\/topic\/599475-sony-imx183-mono-test-thread-asi-qhy-etc\/\"\u003ehttps:\/\/www.cloudynights.com\/topic\/599475-sony-imx183-mono-test-thread-asi-qhy-etc\/\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874472652880,"sku":"ZWO ASI183MC-P","price":1129.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi183mc-pro-20-48mp-usb-3-0-cooled-color-astronomy-camera-asi183mc-p-11594657398864.jpg?v=1736014005"},{"product_id":"asi183mm-pro-usb3-0-cooled-mono-astronomy-camera","title":"ZWO ASI183MM Pro 20.5MP USB 3.0 Cooled Mono Astronomy Camera - ASI183MM-P","description":"\u003cp\u003e\u003cspan\u003eNote: ZWO Cooled cameras require a 12V power source for the TEC cooler and USB hub power. If you don't have one, please add it through the options on the right side of the product display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIntroducing the ASI183 camera series, the most sensitive cameras in ZWO history. Peak QE of the mono sensor reaches 84%!\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar\"\u003e\n\u003cdiv id=\"sidGlobalnav\"\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar_base\"\u003e\n\u003cdiv id=\"nav2nd\"\u003e\n\u003ch4\u003e\u003cspan\u003eIMX183CLK-J\/CQJ-J\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tmpl_main\"\u003e\n\u003cdiv id=\"sidContents\"\u003e\n\u003cdiv class=\"section btm_bd\"\u003e\n\u003cp\u003e\u003cspan\u003eDiagonal 15.86 mm Approx. 20.48M-Effective Pixel Monochrome\/Color CMOS Image Sensor\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183CQJ-4K-Sensor_702cfd32-2daf-4f4f-9b4c-88bf731c8c97.png?v=1765071384\"\u003e\u003cimg height=\"150\" width=\"257\" alt=\"IMX183CQJ-4K-Sensor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183CQJ-4K-Sensor_702cfd32-2daf-4f4f-9b4c-88bf731c8c97.png?v=1765071384\" class=\"aligncenter size-full wp-image-8842\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh-Speed and High-Picture-Quality Rolling Shutter-Type Back-Illuminated CMOS Image Sensors\u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eIn the astronomic application field, Sony IMX183CLK-J (monochrome) and IMX183CQJ-J (color) sensors uses a very high sensitivity back-illuminated structure with high resolution 2.4 μm square unit pixel.  The optical size is 1 inch.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003eDDR Memory Buffer\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI183 Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR-buffer.jpg?v=1765071387\"\u003e\u003cimg height=\"470\" width=\"1024\" alt=\"DDR buffer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR-buffer-1024x470.jpg?v=1765071349\" class=\"alignnone size-large wp-image-21520\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDDR memory buffer is the main difference between ASI \"Cool\" and \"Pro\" cameras.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003cp\u003eThe ASI183 cameras has a very large full well capacity（15000e） for such small pixel size, 1.6e read noise @ 30DB, and 12stops dynamic range @ Gain=0. The ASI183 cameras also utilize firmware features to minimize amplifier glow for maximum performance in astrophotography.\u003c\/p\u003e\n\u003ch4\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_0a32522e-e2af-4bf9-a493-dd06946da2f3.jpg?v=1765071391\"\u003e\u003cimg height=\"1334\" width=\"750\" alt=\"183 Gain RN DR FW vs gain\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183-Gain-RN-DR-FW-vs-gain1_0a32522e-e2af-4bf9-a493-dd06946da2f3.jpg?v=1765071391\" class=\"aligncenter size-full wp-image-8847\"\u003e\u003c\/a\u003e\u003cspan\u003eReliable Design\u003cbr\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eASI183 Pro has same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEven when used in higher humidity environments, ASI183 Pro will still work fine without dew problems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHigh Speed\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFast FPS can be used in solar(white light) and lunar imaging, as well as for live viewing\/EAA.The high speed readout may also be used for real-time focusing, true lucky imaging of double stars and other small objects, planetary imaging of the major planets in the solar system, and much more.\u003c\/p\u003e\n\u003cp\u003eNote: The IMX183 sensor can display grid pattern noise when performing Ha solar imaging - please take flat frames for calibration to remove them. ZWO also recommends the ASI1600\/ASI174 mono cameras for Ha solar imaging.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e10Bit ADC\u003cbr\u003e5496×3672    19fps\u003cbr\u003e3840×2160    41.04fps\u003cbr\u003e1920×1080    80.10fps\u003cbr\u003e1280×720      117.30fps\u003cbr\u003e12bit ADC    \u003cbr\u003e5496×3672    19fps\u003cbr\u003e3840×2160    36.12fps\u003cbr\u003e1920×1080    70.48fps\u003cbr\u003e1280×720      103.23fps\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh QE\u003cbr\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003eSony's back-illuminated Exmor R technology, giving it excellent Deep Sky performance. ASI183 QE peak reaches a remarkable 84%. In Ha channel, QE is still over 60%.\u003c\/p\u003e\n\u003cp\u003eHaving high QE means more of the light that enters your telescope and reaches the sensor is actually used. With 84% peak Q.E. and no less than ~50% within the visible spectrum, the ASI183 will utilize a high percentage of the light that reaches it, improving your signal quality.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183_261be968-c537-4bcc-946a-b172d9c4d0b5.jpg?v=1765071395\"\u003e\u003cimg height=\"454\" width=\"750\" alt=\"IMX183\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX183_261be968-c537-4bcc-946a-b172d9c4d0b5.jpg?v=1765071395\" class=\"aligncenter size-full wp-image-8851\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDark Current\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe dark current of the ASI183 is extremely low, based on our test results.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDark frame sample @ Highest dynamic range settings(gain=0), 300s, -10°C, bin1. Please check the dark frame to make sure you are fully know the performance.\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183_dark_76a98a0a-7b71-436f-9f7e-6f1ff68dd2ca.zip?v=1765071398\" target=\"_blank\"\u003eASI183 Pro Dark Frame\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-183_1754984e-3fdb-4df3-9980-64e9e26cff3f.jpg?v=1765071403\"\u003e\u003cimg height=\"502\" width=\"750\" alt=\"DCvsT-183\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-183_1754984e-3fdb-4df3-9980-64e9e26cff3f.jpg?v=1765071403\" class=\"aligncenter size-full wp-image-8853\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eUSB 3.0 Port \u0026amp; USB 2.0 HUB\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUSB 3.0 Port: \u003c\/strong\u003eProvide 5Gb bandwidth to make it possible for ASI183 Pro to run at 19 fps (12bit, normal mode) or 19 fps (10bit, high speed mode)  at full resolution(20.18Mega).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUSB 2.0 HUB:\u003c\/strong\u003e can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI183 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MM-Pro2_4fa4c94f-ddd7-4f4f-a105-568ecf20cb74.jpg?v=1765071406\"\u003e\u003cimg height=\"500\" width=\"500\" alt=\"183MM Pro2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/183MM-Pro2_4fa4c94f-ddd7-4f4f-a105-568ecf20cb74.jpg?v=1765071406\" class=\"aligncenter wp-image-8836\"\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003ch4\u003eCooling System\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eASI183 \u003c\/span\u003ePro has a 2-stage TEC cooling system that enables deep cooling (40°C-45°C below ambient). The cooler requires an external power supply, which is not included with the camera. You may order a suitable power supply from\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/products\/accessories\/acdc-adapter-12v-5a-for-cooled-cameras\/\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRecommended cooler power supply: 12V @ 3-5A (or more) DC adapter (2.1×5.5mm, center pole positive). Also suitable: DC battery with 9-15V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUsing a battery with 9-15V is also suitable for the cooler power supply.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eConnection Diagram\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/20180131_101151_132_c0c7ecac-e6e3-4ee0-9634-e8d8eee079ad.jpg?v=1765071409\"\u003e\u003cimg height=\"619\" width=\"700\" alt=\"20180131_101151_132\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/20180131_101151_132_c0c7ecac-e6e3-4ee0-9634-e8d8eee079ad.jpg?v=1765071409\" class=\"aligncenter size-full wp-image-9728\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e1. M43-T2 adapter  (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e2. EOS-T2 adapter  (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e3. 2\"Filter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e4. 1.25\" T-Mount \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e5. 1.25\" Filter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e6. M42-1.25\" Filter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e7. T2 extender 11mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e8. M42-M48 extender 16.5mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e9. T2-T2 adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e10. EFW mini(optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003e11. EOS adapter for EFW(optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eMechanical Diagram\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1_8a6ee97d-75bc-4103-992c-fbeb6266d694.jpg?v=1765071413\"\u003e\u003cimg height=\"680\" width=\"700\" alt=\"asi294-Mechanical-Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1-e1508751227226_27a7f26f-50b2-4ff0-9e12-7133cf4d70a5.jpg?v=1765071370\" class=\"aligncenter wp-image-8094 size-full\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat's in the Box?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI183 Pro includes all necessary cables, adapters, and manuals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-294-183_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_9511_f6e13121-efa3-44ad-9f89-21f6199a9d71.jpg?v=1765071416\"\u003e\u003cimg height=\"400\" width=\"750\" alt=\"1600-294-183冷冻包装清单1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-294-183_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_9511_f6e13121-efa3-44ad-9f89-21f6199a9d71.jpg?v=1765071416\" class=\"alignnone size-full wp-image-21807 aligncenter\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSpacer thickness: 0.1mm *1+0.2mm *2+0.5mm *1\u003c\/p\u003e\n\u003cp\u003eNote：ZWO Cooled cameras require a separate 12v power supply, If you don't have one, please add one from the options on the right side.\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eSolution for 55mm Back Focus\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Mono-Camera-solution_c53b8a98-c6ff-4919-98bf-3753aeec535a.jpg?v=1765071420\"\u003e\u003cimg height=\"695\" width=\"1863\" alt=\"Cooled Mono Camera solution\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Mono-Camera-solution_c53b8a98-c6ff-4919-98bf-3753aeec535a.jpg?v=1765071420\" class=\"aligncenter size-full wp-image-11295\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Mono-Camera-with-OAG-solution_3c82e196-e028-43b2-8e10-557c5c1756f9.jpg?v=1765071424\"\u003e\u003cimg height=\"693\" width=\"1861\" alt=\"Cooled Mono Camera with OAG solution\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Mono-Camera-with-OAG-solution_3c82e196-e028-43b2-8e10-557c5c1756f9.jpg?v=1765071424\" class=\"aligncenter size-full wp-image-11296\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRead more:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\" target=\"_blank\"\u003ehttps:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eDrivers and Software:\u003c\/h4\u003e\n\u003cp\u003eThe ZWO website has newest camera drivers and many DSO and Planetary capture softwares. Please make sure the newest driver and software has been installed before you start shooting:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/astronomy-imaging-camera.com\/software\/\" target=\"_blank\"\u003ehttps:\/\/astronomy-imaging-camera.com\/software\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eProduct Review:\u003c\/h4\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.cloudynights.com\/topic\/599475-sony-imx183-mono-test-thread-asi-qhy-etc\" target=\"_blank\"\u003ehttps:\/\/www.cloudynights.com\/topic\/599475-sony-imx183-mono-test-thread-asi-qhy-etc\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874472751184,"sku":"ZWO ASI183MM-P","price":1409.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi183mm-pro-usb-3-0-cooled-mono-astronomy-camera-asi183mm-p-11565876510800.jpg?v=1736014004"},{"product_id":"zwo-asi174mm-usb3-0-mono-astronomy-camera","title":"ZWO ASI174MM USB 3.0 Mono Astronomy Camera - ASI174MM","description":"\u003cp\u003eOur brand new ASI174MM CMOS monochrome imaging camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter technology\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174MM-21_a2c1dc49-c4b7-4bc1-b62c-a32a60bce223.jpg?v=1765071137\"\u003e\u003cimg class=\"aligncenter wp-image-11424 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174MM-21-e1529573678333_810e2530-303f-4d66-a698-874fbd1d6153.jpg?v=1765071116\" alt=\"174MM-2\" width=\"500\" height=\"330\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/news\/looking-for-a-camera-for-solar-imaging-look-no-further-than-asi174mm.html\"\u003e\u003cspan\u003eLooking For A Camera for Solar Imaging? Look No Further Than ASI174MM!\u003c\/span\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003ch4\u003eSony IMX174 CMOS Sensor Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe Sony IMX174 monochrome CMOS sensor separates the ASI174MM from previous ASI models. This 1\/1.2\" Sony CMOS image sensor, with a 5.86um unit pixel in a 1936 x 1216 array, has a lot of advantages when taking high quality solar, lunar, planetary, and deep sky object images.\u003c\/li\u003e\n\u003cli\u003ePregius Global Shutter functionality with analog memory permits the scanning of all pixels simultaneously. The Sony IMX174's global shutter function provides improved image quality by making sure images of moving objects avoid focal plane distortion. This is especially helpful when performing solar or lunar imaging. Bad seeing, wind, or movement can alter the image if the readout speed is not quick enough (\u0026lt; 30fps).\u003c\/li\u003e\n\u003cli\u003eSony Exmor technology uses column-parallel A\/D conversion for high speed processing, low noise, and low power dissipation.\u003c\/li\u003e\n\u003cli\u003eROI, or Region of Interest Mode lets you capture up to 16 areas inside the effective pixels. This ability allows for even higher frame rates.\u003c\/li\u003e\n\u003cli\u003eHigh speed imaging with a max of 164.5 fps at 10 bit ADC, and max of 128.2 fps at 12 bit ADC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cimg class=\"size-large wp-image-1760 aligncenter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174-Gain-RN-DR-FW-vs-gain-738x1024_5a9c3a3f-1a64-4429-ac90-cb18227e4e65.jpg?v=1765071119\" alt=\"174 Gain RN DR FW vs gain\" width=\"738\" height=\"1024\"\u003eHigh QE\u003c\/h4\u003e\n\u003cp\u003eAbsolute QE Curve, the Peak Value is 77%.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX174-QE-MONO1_5ff26f49-872c-40ca-b62b-0e3415ba4d6e.jpg?v=1765071140\"\u003e\u003cimg class=\"size-full wp-image-3426 aligncenter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX174-QE-MONO1_5ff26f49-872c-40ca-b62b-0e3415ba4d6e.jpg?v=1765071140\" alt=\"IMX174-QE-MONO\" width=\"774\" height=\"353\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eUSB 3.0 Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 3.0 Port:\u003c\/strong\u003e This port can provide 5Gb bandwidth to let the ASI174 run at 128 fps (12bit, normal mode) or 164 fps (10bit, high speed mode) at full resolution (2.35 megapixels).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect with your mount's auto guide port\u003c\/p\u003e\n\u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174MM-5_c1bbc10e-1385-41a9-915a-a4fe0fc2c3ac.jpg?v=1765071144\"\u003e\u003cimg class=\"aligncenter wp-image-11425\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174MM-5_c1bbc10e-1385-41a9-915a-a4fe0fc2c3ac.jpg?v=1765071144\" alt=\"174MM-5\" width=\"500\" height=\"445\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch4\u003eBack Focus\u003c\/h4\u003e\n\u003cp\u003eNote: After removing the T2 11mm ring, the back focus length will be 6.5mm.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174MM-7_157e158d-1599-4796-a71c-a63119a53b08.jpg?v=1765071147\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11426\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174MM-7_157e158d-1599-4796-a71c-a63119a53b08.jpg?v=1765071147\" alt=\"174MM-7\" width=\"750\" height=\"327\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eWhat's in the box?\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_952_426f7b22-f323-4f49-b7ee-d7e3b3f498cb.jpg?v=1765071151\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11429\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174_E9_9D_9E_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_952_426f7b22-f323-4f49-b7ee-d7e3b3f498cb.jpg?v=1765071151\" alt=\"174非冷冻包装清单\" width=\"750\" height=\"396\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874472816720,"sku":"ZWO ASI174MM","price":699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi174mm-usb-3-0-mono-astronomy-camera-asi174mm-11594634526800.png?v=1736014002"},{"product_id":"zwo-asi174mini-usb2-0-mono-guide-camera","title":"ZWO ASI174MM Mini USB 2.0 Mono Guide Camera - ASI174MINI","description":"\u003cp\u003eZWO's best guide camera.  The ASI174 Mini cameras integrate the Sony IMX174LLJ and IMX174LQJ 1\/1.2″ sensors (11.3 mm x 7.1 mm). This camera has a 1936 x 1216 resolution (about 2.25 megapixels). The pixel size is 5.86 um x 5.86 um.  This camera provides a 12bit ADC and it's QE peak is 77%.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi174mm-mini-e1506066766980_6ab4ddc4-1f64-4e9e-876b-32d264c4a559.jpg?v=1765071085\"\u003e\u003cimg class=\"aligncenter wp-image-7790\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi174mm-mini-e1506066699312_60bc4ec5-bb6d-436e-8cc0-d7a11ccce6e8.jpg?v=1765071058\" alt=\"\" width=\"750\" height=\"337\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003cp\u003eThe ASI174Mini camera offers you very good performance for planetary imaging and guiding. Low read noise, high dynamic range, QE peak 77%, AR protective window and much more.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cimg class=\"size-large wp-image-1760 aligncenter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174-Gain-RN-DR-FW-vs-gain-738x1024_8e00f71d-f3fc-4d88-8ded-3d27ef4df202.jpg?v=1765071061\" alt=\"174 Gain RN DR FW vs gain\" width=\"738\" height=\"1024\"\u003eHigh QE\u003c\/h4\u003e\n\u003cp\u003eAbsolute QE Curve, the Peak Value is about 77%.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX174-QE-MONO1_223fe617-939b-42e6-81f8-292a6d2962d9.jpg?v=1765071089\"\u003e\u003cimg class=\"size-full wp-image-3426 aligncenter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/IMX174-QE-MONO1_223fe617-939b-42e6-81f8-292a6d2962d9.jpg?v=1765071089\" alt=\"IMX174-QE-MONO\" width=\"774\" height=\"353\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e174Mini vs. 174MM Cameras\u003c\/h4\u003e\n\u003cp\u003eCompared with the ASI174MM camera, the 174Mini has smaller form factor, lighter weight, and it can be easily adjusted to be Par focal with eyepieces or other equipment.\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI174minivsASI174mmmc-e1506066849814_dd78c834-3103-47b2-85eb-e78990c1fb50.jpg?v=1765071093\"\u003e\u003cimg class=\"aligncenter wp-image-7793\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI174minivsASI174mmmc_d18300a9-64a3-44b4-95a4-08cab8fd5437.jpg?v=1765071069\" alt=\"\" width=\"750\" height=\"546\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eUSB 2.0C Port \u0026amp; ST4 Port\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 2.0 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe Mini cameras have one USB 2.0 type C port. Never worry about which way up the cable goes again!\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect your mini camera to your mount's auto guide port\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/USB-e1506066902622_8ba07733-f296-4ac3-b1df-9cab63c200cf.jpg?v=1765071096\"\u003e\u003cimg class=\"aligncenter wp-image-7794\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EF_BC_91_EF_BC_97_EF_BC_94_EF_BD_8D_EF_BD_89_EF_BD_8E_EF_BD_89USB_fb2900e9-c1dd-4443-bd44-5f5938845a3c.jpg?v=1765071072\" alt=\"\" width=\"750\" height=\"427\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eConnection Drawing\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E4_BC_81_E4_B8_9A_E5_BE_AE_E4_BF_A1_E6_88_AA_E5_9B_BE_153499614437181_a7f25c2d-e5f6-432c-b937-0886d43a06ea.png?v=1765071100\"\u003e\u003cimg class=\"alignnone size-large wp-image-12314\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E4_BC_81_E4_B8_9A_E5_BE_AE_E4_BF_A1_E6_88_AA_E5_9B_BE_153499614437181-1024x704_c2caef35-5faa-4f4e-8f89-2b63418f11d0.png?v=1765071075\" alt=\"企业微信截图_15349961443718\" width=\"1024\" height=\"704\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI-Mini-e1506066929220_f2ace655-96e6-46d3-9a9a-c63c03926f54.jpg?v=1765071103\"\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eM28.5-CS adapter\u003c\/li\u003e\n\u003cli\u003eCS-C adapter\u003c\/li\u003e\n\u003cli\u003e1.25″ extender\u003c\/li\u003e\n\u003cli\u003e1.25″ filter\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eMechanical Drawing\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASImini_E5_9B_BE_E7_BA_B8-e1506065939453_f070de88-9ea6-472e-b277-1f8db015a791.jpg?v=1765071107\"\u003e\u003cimg class=\"aligncenter wp-image-7796 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASImini_E5_9B_BE_E7_BA_B8-e1506065939453_f070de88-9ea6-472e-b277-1f8db015a791.jpg?v=1765071107\" alt=\"\" width=\"894\" height=\"584\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eWhat's in the box?\u003c\/h4\u003e\n\u003cp\u003eASI mini camera box includes all necessary cables, adapters, and manual to start using your camera\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174-290mini_E9_85_8D_E4_BB_B6_E5_9B_BE_39f9935b-cef1-48b9-b30c-e02f2f7efda5.jpg?v=1765071110\"\u003e\u003cimg class=\"aligncenter size-full wp-image-9230\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174-290mini_E9_85_8D_E4_BB_B6_E5_9B_BE_39f9935b-cef1-48b9-b30c-e02f2f7efda5.jpg?v=1765071110\" alt=\"174 290mini配件图\" width=\"750\" height=\"400\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874473144400,"sku":"ZWO ASI174MINI","price":559.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi174mm-mini-usb-2-0-mono-guide-camera-asi174mini-11613373366352.jpg?v=1736014001"},{"product_id":"zwo-asi120mm-mini-usb2-0-mono-guide-camera","title":"ZWO ASI120MM Mini 1.2MP USB 2.0 Mono Guide Camera - ASI120MINI","description":"\u003cp\u003eThe ASI120MM Mini camera utilizes the AR0130CS 1\/3″ sensor (4.8 mm x 3.6 mm).  This camera has a 1280 x 960 resolution with a pixel size of 3.75 um x 3.75 um.  It provides a 12bit ADC and its QE peak is almost 80%.\u003c\/p\u003e\n\u003cp\u003eThis is a great camera for use as a guider with the \u003ca href=\"https:\/\/telescopescanada.ca\/collections\/zwo\/products\/zwo-asiair-pro-smart-wifi-controller\"\u003eASIAIR Pro\u003c\/a\u003e and \u003ca href=\"https:\/\/telescopescanada.ca\/products\/zwo-30f4-mini-guide-scope\"\u003e30F4 Guide Scope\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch4\u003eAstrophotography Performance\u003c\/h4\u003e\n\u003cp\u003eThe ASI120MM Mini camera offers very good performance for planetary imaging and guiding. Low read noise, high dynamic range, AR protective window and much more.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/120-Gain-RN-DR-FW-vs-gain_57352959-5604-4058-9bbb-d2423f2108d2.jpg?v=1765070980\"\u003e\u003cimg class=\"size-large wp-image-3830 aligncenter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/120-Gain-RN-DR-FW-vs-gain-741x1024_35374053-4e7c-44c8-ac1e-1136a599b815.jpg?v=1765070955\" alt=\"120 Gain RN DR FW vs gain\" width=\"741\" height=\"1024\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eHigh QE\u003c\/h4\u003e\n\u003cp\u003eAbsolute QE Curve, the Peak Value is almost 80%.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/AR01301_b4da40e3-1e69-4a97-a056-cd9b26ed4074.jpg?v=1765070983\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11969\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/AR01301_b4da40e3-1e69-4a97-a056-cd9b26ed4074.jpg?v=1765070983\" alt=\"AR0130\" width=\"911\" height=\"637\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e120Mini VS 120MM-S Cameras\u003c\/h4\u003e\n\u003cp\u003eCompared with ASI120MM-S camera, 120mini have a smaller form factor, lighter weight, and can easily be adjusted to be Par focal with eyepieces or other equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-11394\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI120minivsASI120mmmc_5c16c43b-c4a9-4d74-aeb0-81765a48f647.jpg?v=1765070962\" alt=\"ASI120minivsASI120mmmc\" width=\"750\" height=\"546\"\u003e\u003c\/p\u003e\n\u003ch4\u003eUSB 2.0 C Port \u0026amp; ST4 Port\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 2.0 Port:\u003c\/strong\u003e\u003cspan\u003e The \u003c\/span\u003eMini cameras have one USB 2.0 type C port. Never worry about which side up for the cable again!\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eConnect mini camera to your mount's auto guide port\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P10408911_5114ba84-6a2f-4de2-9a09-ec352bd48faf.jpg?v=1765070987\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11390\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P10408911_5114ba84-6a2f-4de2-9a09-ec352bd48faf.jpg?v=1765070987\" alt=\"P1040891\" width=\"600\" height=\"431\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eConnecting Drawing\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E4_BC_81_E4_B8_9A_E5_BE_AE_E4_BF_A1_E6_88_AA_E5_9B_BE_15349961443718_8ce1f0ce-4890-445b-9acc-5528631caad1.png?v=1765070990\"\u003e\u003cimg class=\"alignnone size-large wp-image-12313\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E4_BC_81_E4_B8_9A_E5_BE_AE_E4_BF_A1_E6_88_AA_E5_9B_BE_15349961443718-1024x704_d0994dc8-a21c-4427-a09b-3aa3ac251ac6.png?v=1765070969\" alt=\"企业微信截图_15349961443718\" width=\"1024\" height=\"704\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI-Mini1-e1506067569923_557ff757-8e9e-4b6c-b9e8-de4d3165bdf7.jpg?v=1765070994\"\u003e\u003cbr\u003e\u003c\/a\u003e\n\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eM28.5-CS adapter\u003c\/li\u003e\n\u003cli\u003eCS-C adapter\u003c\/li\u003e\n\u003cli\u003e1.25″ extender\u003c\/li\u003e\n\u003cli\u003e1.25″ filter\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eMechanical Drawing\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASImini_E5_9B_BE_E7_BA_B81-e1506066355585_4de23e47-0a67-49d2-9e9a-df7e9e6378f6.jpg?v=1765070997\"\u003e\u003cimg class=\"aligncenter wp-image-7803\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASImini_E5_9B_BE_E7_BA_B81-e1506066355585_4de23e47-0a67-49d2-9e9a-df7e9e6378f6.jpg?v=1765070997\" alt=\"\" width=\"750\" height=\"332\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eWhat's in the box?\u003c\/h4\u003e\n\u003cp\u003eThe ASI120MM mini camera box includes all necessary cables, adapters, and manuals to start using your camera\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174-290mini_E9_85_8D_E4_BB_B6_E5_9B_BE_17212923-b0bf-473d-9ade-a3dba3f6469c.jpg?v=1765071001\"\u003e\u003cimg class=\"aligncenter size-full wp-image-9230\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/174-290mini_E9_85_8D_E4_BB_B6_E5_9B_BE_17212923-b0bf-473d-9ade-a3dba3f6469c.jpg?v=1765071001\" alt=\"174 290mini配件图\" width=\"750\" height=\"400\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":28874473242704,"sku":"ZWO ASI120MINI","price":209.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi120mm-mini-1-2mp-usb-2-0-mono-guide-camera-asi120mini-11566573092944.jpg?v=1736014000"},{"product_id":"zwo-new-1-25-lrgb-4-piece-filter-set-for-asi1600-cameras","title":"ZWO \"NEW\" LRGB 4 Piece Filter Set","description":"\u003cp\u003eThe New ZWO LRGB Filters are designed to approximately equalize the flux of the ASI1600 mono sensor.  They feature better transmission, better coatings and better color separation than the original ZWO LRGB filters.\u003c\/p\u003e\n\u003ch4\u003e  Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe RGB color weighting is approximately 1:1:1\u003c\/li\u003e\n\u003cli\u003eFine-optically polished to ensure accurate 1\/4 wavefront\u003c\/li\u003e\n\u003cli\u003emore than 92% transmission\u003c\/li\u003e\n\u003cli\u003eInfrared wavelength 700-1100nm cut-off\u003c\/li\u003e\n\u003cli\u003ePrecision off-band blocking\u003c\/li\u003e\n\u003cli\u003eMulti-layers anti-reflection coating\u003c\/li\u003e\n\u003cli\u003eSmall spectral \"gap\" to minimize effect of light pollution\u003c\/li\u003e\n\u003cli\u003eMore Par focal – thickness 1.9+\/-0.03 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease Note: The 31mm and 36mm filters are unmounted \u003c\/p\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eTransmission Curve\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/RGBL-ASI1600_d728b581-de8f-4fd9-a2e1-80b4c8a4810b.jpg?v=1765069977\"\u003e\u003cimg class=\"alignnone size-full wp-image-3734\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/RGBL-ASI1600_d728b581-de8f-4fd9-a2e1-80b4c8a4810b.jpg?v=1765069977\" alt=\"RGBL ASI1600\" width=\"958\" height=\"686\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003eThickness: 5.5mm+3.5mm(thread)\u003c\/p\u003e\n\u003cp\u003eThread: M28.5 * 0.6\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"1.25\"","offer_id":32247716577360,"sku":"ZWO LRGB1.25NEW","price":207.0,"currency_code":"CAD","in_stock":true},{"title":"31mm","offer_id":32247716610128,"sku":"ZWO LRGB31mmNEW","price":228.0,"currency_code":"CAD","in_stock":true},{"title":"36mm","offer_id":32247716642896,"sku":"ZWO LRGB36","price":279.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32247716675664,"sku":"ZWO LRGB2","price":419.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-filter-1-25-zwo-new-lrgb-4-piece-filter-set-11615547359312.jpg?v=1736013995"},{"product_id":"zwo-4-piece-31mm-ha-sii-oiii-7nm-filter-set","title":"ZWO 3 Piece Ha\/SII\/OIII 7nm Filter Set","description":"\u003cp data-mce-fragment=\"1\"\u003eNarrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast between nebula and night sky, not brightening the nebula.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E7_BB_84_E5_90_88_EF_BC_882_EF_BC_89_1e3ede84-f143-4a39-94f9-bd1e6904abc8.jpg?v=1765070217\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E7_BB_84_E5_90_88_EF_BC_882_EF_BC_89_1e3ede84-f143-4a39-94f9-bd1e6904abc8.jpg?v=1765070217\"\u003e\u003cimg decoding=\"async\" class=\"alignnone size-full wp-image-18746\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E7_BB_84_E5_90_88_EF_BC_882_EF_BC_89_1e3ede84-f143-4a39-94f9-bd1e6904abc8.jpg?v=1765070217\" alt=\"组合（2）\" width=\"800\" height=\"800\" srcset=\"https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/组合（2）.jpg 800w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/组合（2）-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/组合（2）-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/组合（2）-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/组合（2）-600x600.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E7_BB_84_E5_90_88_EF_BC_882_EF_BC_89_1e3ede84-f143-4a39-94f9-bd1e6904abc8.jpg?v=1765070217\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIt can reduce the transmission of certain wavelengths of light, specifically those produced by artificial light including mercury vapor, and both high and low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e. sky glow).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003eForm 2018, ZWO Made a progress on narrowband filters with the new standard, provide better performance.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTechnical Parameter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eName: ZWO New narrowband 2″ filter\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSize: 2″\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThickness: 5mm+2.5mm(thread)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eGlass thickness: 1.85mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThread: M48*0.75 male thread\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ZWO H-Alpha filter has a Band-pass of  7nm and passes light at 656nm  wavelength, light transmission rate comes up to 80%. Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the nebula even in areas with strong light pollution, just prepare to experience the infinite fun with it!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_fd58b2be-f213-49f1-9255-620da85ce9c4.jpg?v=1765070220\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_fd58b2be-f213-49f1-9255-620da85ce9c4.jpg?v=1765070220\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-18743\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_fd58b2be-f213-49f1-9255-620da85ce9c4.jpg?v=1765070220\" alt=\"Ha 7nm Filter\" width=\"800\" height=\"800\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_fd58b2be-f213-49f1-9255-620da85ce9c4.jpg?v=1765070220 800w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-600x600.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_fd58b2be-f213-49f1-9255-620da85ce9c4.jpg?v=1765070220\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ZWO narrowband S-II 7nm filter passes light at 672nm wavelength with a Band-pass of 7nm which is designed for nebula observation. It is suitable for visual observation on most emission nebulae, planetary nebulae and supernova remnants, use it with H-alpha and OIII narrowband filters (SHO Set) for tricolor CCD astrophotography.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/SII-7nm-Filter_jpg_e51c8f52-30e9-4352-9fa5-64c805a6fade.jpg?v=1765070224\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/SII-7nm-Filter_jpg_e51c8f52-30e9-4352-9fa5-64c805a6fade.jpg?v=1765070224\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-18744\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/SII-7nm-Filter_jpg_e51c8f52-30e9-4352-9fa5-64c805a6fade.jpg?v=1765070224\" alt=\"SII 7nm Filter.jpg\" width=\"800\" height=\"800\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/SII-7nm-Filter_jpg_e51c8f52-30e9-4352-9fa5-64c805a6fade.jpg?v=1765070224 800w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/SII-7nm-Filter.jpg-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/SII-7nm-Filter.jpg-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/SII-7nm-Filter.jpg-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/SII-7nm-Filter.jpg-600x600.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/SII-7nm-Filter_jpg_e51c8f52-30e9-4352-9fa5-64c805a6fade.jpg?v=1765070224\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ZWO narrowband O-III 7nm filter is designed for nebula observation allowing the 7nm bandwidth of light centered on a wavelength of 500nm through,  which corresponds to OIII emission lines, blocking out all other light.  Adding the ZWO O-III Narrowband filter to your imaging collection will help you go beyond the RGB imaging and will help capture your favorite nebulas in a totally new light, no matter how polluted your skies may be!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/OIII-7nm-Filter_70bc2e07-86e0-4d37-8b8e-692b8597c6a2.jpg?v=1765070227\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/OIII-7nm-Filter_70bc2e07-86e0-4d37-8b8e-692b8597c6a2.jpg?v=1765070227\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-18745\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/OIII-7nm-Filter_70bc2e07-86e0-4d37-8b8e-692b8597c6a2.jpg?v=1765070227\" alt=\"OIII 7nm Filter\" width=\"800\" height=\"800\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/OIII-7nm-Filter_70bc2e07-86e0-4d37-8b8e-692b8597c6a2.jpg?v=1765070227 800w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/OIII-7nm-Filter-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/OIII-7nm-Filter-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/OIII-7nm-Filter-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/OIII-7nm-Filter-600x600.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/OIII-7nm-Filter_70bc2e07-86e0-4d37-8b8e-692b8597c6a2.jpg?v=1765070227\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFWHM：7±0.5nm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFine-optically polished to ensure accurate 1\/4 wavefront  over the both surfaces\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAbout 90% transmission at H-alpha line 656nm (H-Alpha filter )\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAbout 90% transmission at SII line 672nm (SII filter )\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAbout 90% transmission at major OIII line 500nm (OIII filter )\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInfrared wavelength 700-1100nm cut-off\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u0026lt;0.1% transmission of off-band, OD3(Optical Density)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTransmission Curve\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_dce1318a-33c1-4e80-8c06-6caff0b1f697.jpg?v=1765070231\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_dce1318a-33c1-4e80-8c06-6caff0b1f697.jpg?v=1765070231\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-11027\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_dce1318a-33c1-4e80-8c06-6caff0b1f697.jpg?v=1765070231\" alt=\"NB filters TP\" width=\"989\" height=\"633\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_dce1318a-33c1-4e80-8c06-6caff0b1f697.jpg?v=1765070231 989w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/NB-filters-TP-300x192.jpg 300w\" sizes=\"(max-width: 989px) 100vw, 989px\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_dce1318a-33c1-4e80-8c06-6caff0b1f697.jpg?v=1765070231\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"1.25\"","offer_id":48567106273499,"sku":"ZWO NB7nm1.25","price":517.0,"currency_code":"CAD","in_stock":true},{"title":"31mm","offer_id":32247654056016,"sku":"ZWO NB7nmD31","price":591.0,"currency_code":"CAD","in_stock":false},{"title":"36mm","offer_id":32247654088784,"sku":"ZWO NB7nmD36","price":671.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32247654121552,"sku":"ZWO NB7nmD2","price":979.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-filter-1-25-zwo-3-piece-ha-sii-oiii-7nm-filter-set-28464683614390.jpg?v=1736013993"},{"product_id":"zwoadc-atmospheric-dispersion-corrector","title":"ZWO 1.25\" ADC Atmospheric Dispersion Corrector - ZWOADC","description":"\u003cp\u003e\u003cspan\u003eZWO's Atmospheric Dispersion Corrector is used to reduce the effect of atmospheric dispersion on lunar and planetary images. \u003c\/span\u003eThis device dramatically reduces the prismatic smearing caused by the passage of the light through our atmosphere and allows planetary images to be taken which show noticeably finer detail.\u003c\/p\u003e\n\u003cp\u003eCommercial ADCs are relatively new. Their significant benefits, however, justify more astronomers knowing about them. As well as being an advantage to imagers, they can also help visual planetary observers, increasing the amount of surface detail seen through the eyepiece.\u003c\/p\u003e\n\u003ch4\u003eWhy you would use an ADC?\u003c\/h4\u003e\n\u003cp\u003eLight from any star or planet that enters our atmosphere at an angle will suffer refraction effects which bend to light to a slightly steeper angle. This refraction effect makes the object appear higher in the sky than if the atmosphere wasn't there. The degree of refraction depends to a small degree on various things like temperature, humidity, observers and height above sea level, but does increases strongly with decreasing altitude of the object - for example, the image of the sun at sunset can actually be elevated by over 0.5°, which is slightly more than one solar diameter.\u003c\/p\u003e\n\u003cp\u003e Like most optical media the refractive (bending) power of the atmosphere is actually dependent on the wavelength of light. This is called optical dispersion. Atmospheric dispersion means that actually the degree of 'lift' that the refraction causes depends not only on the angle of the light, but also the colour of that light. Atmospheric dispersion spreads the light from any point source into a vertical spectrum of colours whose length increases the lower the object is in the sky.\u003c\/p\u003e\n\u003cp\u003eThe diagram of viewing Saturn illustrates this dispersion effect as light enters the atmosphere and also the lifted elevation of the image. The lift is wavelength dependent and hence the image is separated into different colours. A planet exhibiting bad atmospheric dispersion effects will have a blue fringe on the top edge and a red fringe on the bottom edge.\u003c\/p\u003e\n\u003cp\u003eAtmospheric dispersion correctors use two prisms adjusted to cancel out these distortions caused by the atmosphere.  You can read in much more detail in this excellent article by Martin Lewis: \u003ca href=\"http:\/\/skyinspector.co.uk\/atm-dispersion-corrector--adc\"\u003ehttp:\/\/skyinspector.co.uk\/atm-dispersion-corrector--adc\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 class=\"row2\"\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp class=\"row2\"\u003eMaterial: H-K9L(Schott BK7)\u003c\/p\u003e\n\u003cp\u003eSurface Accuracy: λ\/10@632.8nm\u003c\/p\u003e\n\u003cp\u003eDeviation Angle: 2°\u003c\/p\u003e\n\u003cp\u003e1.25\" Barrel\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":29030915276880,"sku":"ZWO ADC","price":179.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-adc-atmospheric-dispersion-corrector-zwoadc-11691957616720.jpg?v=1736013991"},{"product_id":"zwo-camera-desiccant-tablets","title":"ZWO Cooled Camera Desiccant Tablets - ZWO-DESICC","description":"\u003cp\u003eIncludes (4) 10 mm diameter x 4 mm thick reusable tablets for use with cooled cameras.\u003c\/p\u003e\n\u003cp\u003eFor new designed versions of the ASI1600, follow the directions below to replace the desiccant tablets.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: Use this only when dew problem happens inside CMOS chamber.  You will need to  disassemble the camera to replace the 4 factory-installed desiccant tablets.  Please wait for 24 hours for the CMOS chamber to become dry again.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTelescopes Canada can perform the desiccant replacement if you are not comfortable with opening your camera (customer to cover shipping costs) - please contact us to arrange sending the camera to us.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYou can also attempt to remove the moisture in your existing tabs by following this process outlined by ZWO: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/How_to_clean_ASI_camera_and_redry_the_desiccant.pdf?v=1765074951\"\u003ehttps:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/How_to_clean_ASI_camera_and_redry_the_desiccant.pdf?v=1765074951\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlso please note that the desiccant tube is no long produced by ZWO.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Desiccant_Replacement_1_large.PNG?v=1571005974\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Desiccant_Replacement_2_large.PNG?v=1571005995\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Desiccant_Replacement_3_large.PNG?v=1571006017\" alt=\"\"\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":29030948405328,"sku":"ZWO DESICC","price":27.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-cooled-camera-desiccant-tablets-zwo-desicc-11691989860432.jpg?v=1736013990"},{"product_id":"zwo-asi294mc-pro-usb3-0-cooled-color-astronomy-camera","title":"ZWO ASI294MC Pro 11.7MP USB 3.0 Cooled Color Astronomy Camera - ASI294MC-P","description":"\u003cp\u003e\u003cspan\u003eNote: ZWO Cooled cameras require a 12V power source for the TEC cooler and USB hub power. If you don't have one, please add it through the options on the right side of the product display.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eThe ASI294 Pro is the first camera in the world equipped with the latest Sony sensor IMX294CJK.\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MC-Pro32_151249f3-01f0-494c-82a3-39fb8f9668fb.jpg?v=1765072176\"\u003e\u003cimg class=\"aligncenter size-full wp-image-8267\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MC-Pro32_151249f3-01f0-494c-82a3-39fb8f9668fb.jpg?v=1765072176\" alt=\"294MC Pro3\" width=\"700\" height=\"438\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar\"\u003e\n\u003cdiv id=\"sidGlobalnav\"\u003e\n\u003cdiv id=\"tmpl_contentMenu_bar_base\"\u003e\n\u003cdiv id=\"nav2nd\"\u003e\n\u003ch3\u003e\u003cspan\u003e▶IMX294CJK\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"tmpl_main\"\u003e\n\u003cdiv id=\"sidContents\"\u003e\n\u003cdiv class=\"section btm_bd\"\u003e\n\u003cp\u003e\u003cspan\u003eSony 10.71M-Effective Pixel Color CMOS Image Sensor (official description from Sony site), with a diagonal of 21.63mm (4\/3 format). ZWO has refined the sensor and remolded it to increase the diagonal to 23.2mm with approximately 11.71M-Effective pixels (4\/3 format).\u003c\/span\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/i_imx294_0f4f3fd0-342b-457d-9d44-1eda5036eb4c.jpg?v=1765072179\"\u003e\u003cimg class=\"aligncenter wp-image-8075\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/i_imx294_0f4f3fd0-342b-457d-9d44-1eda5036eb4c.jpg?v=1765072179\" alt=\"i_imx294\" width=\"300\" height=\"150\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e▶High-Sensitivity Type 4\/3 CMOS Image Sensor that Supports 4K for Astronomic Cameras and Industrial Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe IMX294CJK sensor is the first in-house image sensor for astronomic cameras to adopt the 4\/3 format and provides the necessary number of pixels for true 4k output at 120 frames per second (w\/ ADC 10-bit output mode, the ASI294MC can run up to 25fps at 4k format when used with USB 3.0). In addition, the use of larger-sized pixels achieves \u003ca href=\"http:\/\/www.sony-semicon.co.jp\/products_en\/IS\/sensor0\/security\/technology\/snr1s.html\" target=\"_blank\"\u003eSNR1s\u003c\/a\u003e of 0.14 lx* which is very close to the value of the ASI224 (0.13 lx*).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch3\u003e\u003cspan\u003e▶Exceptional low-illumination performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eExceptional low-illumination performance of \u003ca href=\"http:\/\/www.sony-semicon.co.jp\/products_en\/IS\/sensor0\/security\/technology\/snr1s.html\" target=\"_blank\"\u003eSNR1s\u003c\/a\u003e: 0.14 lx is realized by use of a large-size optical system and by expanding the area per pixel to 4.63 µm. This makes the IMX294CJK ideal for astronomic camera market applications that require low-illumination performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan\u003eDDR Memory Buffer\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe ASI294MC Pro camera includes a 256MB DDR3 memory buffer to help improve data transfer reliability. Additionally, the use of a memory buffer minimizes amp-glow, which is caused by the slow transfer speeds when the camera is used with a USB 2.0 port.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR-buffer_8996a6c6-6cad-44ec-8e0e-212147b12544.jpg?v=1765072183\"\u003e\u003cimg class=\"alignnone size-large wp-image-21520\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR-buffer-1024x470_dfaef0cd-1382-4717-b246-3f8c04db22f7.jpg?v=1765072135\" alt=\"DDR buffer\" width=\"1024\" height=\"470\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDDR memory buffer is the main difference between ASI \"Cool\" and \"Pro\" cameras.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e14bit ADC w\/13 Stops DR\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"word\"\u003e\u003cspan\u003e\u003cspan class=\"basic-word\"\u003eThe ASI294 has a 14bit ADC unit, allowing it to achieve 13 stops of dynamic range. This is an excellent characteristic for deep sky imaging, which is inherently high dynamic range. At 13 stops, the ASI294 has even more dynamic range than the ASI1600.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHCG Mode\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eHCG (high conversion gain) mode, which reduces read noise to even lower levels at higher gain without loss to dynamic range, is automatically enabled when the gain setting is 120 or higher. Read noise will drop under 2e-, while dynamic range will remain at 13 stops.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294-Gain-RN-DR-FW-vs-gain2_bced61ce-800d-4366-aac7-43fd4532e421.jpg?v=1765072187\"\u003e\u003cimg class=\"aligncenter wp-image-8090 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294-Gain-RN-DR-FW-vs-gain2-e1508750996334.jpg?v=1765072139\" alt=\"294 Gain RN DR FW vs gain\" width=\"700\" height=\"955\"\u003e\u003c\/a\u003eFull well Capacity\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e63700e full well, which is 3 times than ASI1600's capacity. Even bright stars won't saturate under long exposure.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eThis camera can achieve higher SNR(signal to noise ratio) with just one single exposure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eReliable Mechanics\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eASI294MC Pro has same mechanics as ASI1600 Pro. There are four screws that seal the sensor chamber. Our camera design has been extensively tested and is very stable. \u003c\/span\u003e\u003cspan\u003eEven when used in higher humidity environments, ASI294MC Pro will still work fine without dew problems.\u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294_600X600NEW1_10737abb-39b6-44fd-9c76-0b690c6e067e.jpg?v=1765072191\"\u003e\u003cimg class=\"aligncenter size-full wp-image-8266\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294_600X600NEW1_10737abb-39b6-44fd-9c76-0b690c6e067e.jpg?v=1765072191\" alt=\"ASI294_600X600NEW\" width=\"700\" height=\"413\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHigh QE\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe IMX294 sensor is a BSI (backside illuminated type) sensor, which has very high QE (quantum efficiency, which we estimate is over 75% peak).\u003c\/span\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294QE_94967555-5f87-475d-ad4b-9a3a13be6970.jpg?v=1765072194\"\u003e\u003cimg class=\"aligncenter wp-image-8078 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294QE-e1508751129459.jpg?v=1765072146\" alt=\"294QE\" width=\"700\" height=\"429\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eDark Current\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThe dark current of the ASI294 is a bit lower than the ASI1600 at same temperature, based on our test results.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eDark frame sample @ Highest dynamic range settings, 300s, -10°C, bin1. Please check the dark frame to make sure you fully know the performance.\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294_300s.zip?v=1765072199\" target=\"_blank\"\u003eASI294MC Pro Dark Frame\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294-DarkCurrent-VS-T-e1532058259545_f2b3f5ea-f5f0-4628-bcc0-b31420f4b236.jpg?v=1765072203\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11916\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294-DarkCurrent-VS-T-e1532058259545_f2b3f5ea-f5f0-4628-bcc0-b31420f4b236.jpg?v=1765072203\" alt=\"294 DarkCurrent VS T\" width=\"750\" height=\"540\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotice: For the possible amp glow that shows on your images, please refer to this tutorial: \"\u003c\/strong\u003e\u003cstrong\u003eWhat is Amp-glow and how do I manage it? \"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/faq\"\u003ehttps:\/\/astronomy-imaging-camera.com\/faq\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eUSB 3.0 Port \u0026amp; USB2.0 HUB\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUSB 3.0 Port: \u003c\/strong\u003eProvide 5Gb bandwidth to make it possible for ASI294 Pro to run at 16 fps (14bit, normal mode) or 19 fps (12bit, high speed mode)  at full resolution(11.7Mega).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUSB 2.0 HUB:\u003c\/strong\u003e can connect with various accessories, such as filter wheel, guide camera and electronic focuser, so you can better manage your cables. The ASI294 Pro includes two short 0.5m USB 2.0 cables. The integrated USB 2.0 hub is powered by the external power source if you connect one.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294USB.jpg?v=1765072206\"\u003e\u003cimg class=\"aligncenter wp-image-7955 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294USB-e1508751194859.jpg?v=1765072153\" alt=\"\" width=\"700\" height=\"570\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eCooling System\u003c\/h4\u003e\n\u003cp\u003eThe ASI294 Pro has a 2-stage TEC cooling system that enables deep cooling (35°C-40°C below ambient). The cooler requires an external power supply, which is not included with the camera.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRecommended cooler power supply: 12V @ 3-5A (or more) DC adapter (2.1×5.5mm, center pole positive). \u003c\/span\u003e\u003cspan\u003eUsing a battery 11-15V is also suitable for the cooler power supply.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eConnection Diagram\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/20180131_101314_144_342496c5-5cc9-47a2-b996-c62492cc2052.jpg?v=1765072210\"\u003e\u003cimg class=\"aligncenter size-full wp-image-9725\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/20180131_101314_144_342496c5-5cc9-47a2-b996-c62492cc2052.jpg?v=1765072210\" alt=\"20180131_101314_144\" width=\"700\" height=\"388\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1. M43-T2 adapter (optional)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. EOS-T2 adapter (optional)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e3. 2\" Filter (optional)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e4. 1.25\" T-Mount\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e5. 1.25\" Filter (optional)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e6. M42-1.25\" adapter\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e7. T2 extender 11mm\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eMechanical Diagram\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1_118ebac4-b96c-40e5-bbcf-fd5a6ba5a558.jpg?v=1765072214\"\u003e\u003cimg class=\"aligncenter wp-image-8094 size-full\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/asi294-Mechanical-Drawing1-e1508751227226_2340b372-74b6-4358-b7d8-1f33f2011426.jpg?v=1765072161\" alt=\"asi294-Mechanical-Drawing\" width=\"700\" height=\"680\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eWhat's in the Box?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eASI294 Pro box includes all necessary cables, adapters, and manuals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-294-183_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_9511_62f82e8f-86b2-4ed2-9746-00e5068617e8.jpg?v=1765072217\"\u003e\u003cimg class=\"alignnone size-full wp-image-21807\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1600-294-183_E5_86_B7_E5_86_BB_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_9511_62f82e8f-86b2-4ed2-9746-00e5068617e8.jpg?v=1765072217\" alt=\"1600-294-183冷冻包装清单1\" width=\"750\" height=\"400\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSpacer thickness: 0.1mm *1+0.2mm *2+0.5mm *1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Cooled cameras need a 12v power adapter, If you don't have one, please add one to your order (see the accessories on the right side of the product listing).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe best solution for 55mm back focus length\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution_32a9575f-8f83-4b5c-96d9-ffef4a6b4fe8.jpg?v=1765072221\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11293\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution_32a9575f-8f83-4b5c-96d9-ffef4a6b4fe8.jpg?v=1765072221\" alt=\"Cooled Color Camera solution\" width=\"1667\" height=\"771\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution_6087b298-a0bc-498c-9d50-9d8aff254c7c.jpg?v=1765072225\"\u003e\u003cimg class=\"aligncenter size-full wp-image-11294\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution_6087b298-a0bc-498c-9d50-9d8aff254c7c.jpg?v=1765072225\" alt=\"Cooled Color Camera with OAG solution\" width=\"1669\" height=\"767\"\u003e\u003c\/a\u003e\u003cstrong\u003eRead more:\u003c\/strong\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\" target=\"_blank\"\u003e https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eDrivers and Software:\u003c\/h4\u003e\n\u003cp\u003eThe ZWO website has newest camera drivers and many DSO and Planetary capture software. Please make sure the newest driver and software has been installed before you start shooting:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/software\/\" target=\"_blank\"\u003ehttps:\/\/astronomy-imaging-camera.com\/software\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eProduct review:\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cloudynights.com\/topic\/591441-asi-new-camera-294-pro-beta-testing\/page-11#entry8165708\"\u003ehttps:\/\/www.cloudynights.com\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003eSensor: 4\/3″ SONY IMX294 CMOS\u003cbr\u003eDiagonal: 23.2mm\u003cbr\u003eResolution: 11.7Mega Pixels 4144X2822\u003cbr\u003ePixel Size: 4.63µm\u003cbr\u003eBayer Pattern: RGGB\u003cbr\u003eShutter: Rolling shutter\u003cbr\u003eExposure Range: 32µs-2000s\u003cbr\u003eROI: Supported\u003cbr\u003eRead Noise: 1.2-7.3e\u003cbr\u003eQE peak: TBD\u003cbr\u003eFull well: 63.7ke\u003cbr\u003eADC:14bit\u003cbr\u003eDDRIII Buffer: 256MB\u003cbr\u003eNon-volatile memory\/On camera storage: Build-in total 192K byte user-accessible space(image size up to 480X320)\u003cbr\u003eInterface: USB3.0\/USB2.0\u003cbr\u003eAdaptor: M42X0.75\u003cbr\u003eProtect window: D32-2-AR\u003cbr\u003eDimensions: 78mm Diameter\u003cbr\u003eWeight: 410g\u003cbr\u003eBack Focus Distance: 6.5mm\u003cbr\u003eCooling: Regulated Two Stage TEC\u003cbr\u003eDelta T: 35°C-40°C below ambient\u003cbr\u003eCamera Power consumption: 650mA at 5V\u003cbr\u003eCooler Power consumption: 12V at 3A Max\u003cbr\u003eWorking Temperature: -5°C-45°C\u003cbr\u003eStorage Temperature: -20°C-60°C\u003cbr\u003eWorking Relative Humidity: 20%-80%\u003cbr\u003eStorage Relative Humidity: 20%-95%\u003cbr\u003eMax FPS at full resolution:\u003cbr\u003e10Bit ADC\u003cbr\u003e4144×2822 19fps\u003cbr\u003e14bit ADC\u003cbr\u003e4144×2822 16fps\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":30673350590544,"sku":"ZWO ASI294MC-P","price":1409.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi294mc-pro-11-7mp-usb-3-0-cooled-color-astronomy-camera-asi294mc-p-13057772585040.jpg?v=1736013988"},{"product_id":"soft-bag-for-zwo-cooled-cameras","title":"ZWO Soft Bag for ZWO Cooled Cameras - ZWO SOFTBAG 1 and 2","description":"\u003cp\u003eKeep your cooled ZWO camera safe during storage or transportation\u003c\/p\u003e\n\u003cp\u003eNote - Current cooled cameras come with a soft bag included\u003c\/p\u003e\n\u003cp\u003eSoftbag1 is for most of the ZWO cooled cameras apart from the larger body ones noted below.\u003c\/p\u003e\n\u003cp\u003eSoftbag2 is designed for large cooled cameras: ZWO ASI2400, ASI2600, and ASI6200.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Small","offer_id":44417855586523,"sku":"ZWO Softbag1","price":27.0,"currency_code":"CAD","in_stock":true},{"title":"Large","offer_id":44417855619291,"sku":"ZWO Softbag2","price":27.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-soft-bag-for-zwo-cooled-cameras-zwo-softbag1-13103385641040.jpg?v=1736013987"},{"product_id":"zwo-cooled-camera-anti-dew-heater-strip","title":"ZWO Cooled Camera Anti-Dew Heater Strip for Pro Cameras - ZWO-Anti-Dew","description":"\u003cp\u003e\u003cspan lang=\"SV\"\u003eThe anti-dew heater strip is used for anti-dew on the front window of the ASI cooled cameras.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis  kit includes the zip-tie, anti-dew heater strip and an Y power cord：\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-Kit-NEW1_268e3811-344a-485d-9150-c9d28fe3ea17.jpg?v=1765074924\"\u003e\u003cimg sizes=\"(max-width: 800px) 100vw, 800px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-Kit-NEW1_268e3811-344a-485d-9150-c9d28fe3ea17.jpg?v=1765074924 800w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-Kit-NEW1-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-Kit-NEW1-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-Kit-NEW1-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-Kit-NEW1-600x600.jpg 600w\" height=\"800\" width=\"800\" alt=\"Anti-dew-Kit-NEW\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-Kit-NEW1_268e3811-344a-485d-9150-c9d28fe3ea17.jpg?v=1765074924\" class=\"alignnone size-full wp-image-18961\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe thickness of the anti-dew heater strip is 0.2~0.3mm.\u003c\/p\u003e\n\u003cp\u003eThe “Y” power cord is designed to connect in-line with the cooler power supply for convenience.\u003c\/p\u003e\n\u003cp\u003eAnd we recommend a DC adapter giving 12V at 0.35 A  resulting in a heating power on the strip that is around 4.2 watts. You can use one and same power cord to power both the fan and heater simultaneously, but make sure not to exceed recommended amount of Ampere.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e for many ASI-cameras a heater strip is not necessary since they have one that is build into the cameras itself.\u003c\/p\u003e\n\u003cp\u003eASI071MC-P\/ASI6200\/ASI2600\/ASI2400 cameras come with anti-dew heater that will heat the protective glass to avoid any dew problems.\u003c\/p\u003e\n\u003cp\u003eFor ASI183\/ASI1600\/ASI294\/ASI533 cameras, the heat emitting from the TEC will be conducted to the camera case and avoid any dew problems when TEC cooling system working.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eHow to use it?\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTear out the protective film on adhesive tape\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-theback0.jpg?v=1765074928\"\u003e\u003cimg sizes=\"(max-width: 591px) 100vw, 591px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-theback0-1024x683.jpg?v=1765074903 1024w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-theback0-300x200.jpg 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-theback0.jpg?v=1765074928 1200w\" height=\"395\" width=\"591\" alt=\"Anti-dew-theback0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-theback0-1024x683.jpg?v=1765074903\" class=\"alignnone wp-image-5753\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e2. Put the anti-dew heater strip on the front facing of the camera and make sure the black cable is in the right position (\u003cspan lang=\"SV\"\u003elining next to the DC plug at the rear end\u003c\/span\u003e)\u003c\/div\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2.jpg?v=1765074932\"\u003e\u003cimg sizes=\"(max-width: 479px) 100vw, 479px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2-1024x819.jpg?v=1765074906 1024w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step2-300x240.jpg 300w, https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2.jpg?v=1765074932 2000w\" height=\"383\" width=\"479\" alt=\"Anti-dew-step2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2-1024x819.jpg?v=1765074906\" class=\"alignnone wp-image-5746\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2.2.jpg?v=1765074935\"\u003e\u003cimg sizes=\"(max-width: 359px) 100vw, 359px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2.2-1024x1024.jpg?v=1765074910 1024w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step2.2-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step2.2-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step2.2-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step2.2-600x600.jpg 600w, https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2.2.jpg?v=1765074935 1600w\" height=\"359\" width=\"359\" alt=\"Anti-dew-step2.2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step2.2-1024x1024.jpg?v=1765074910\" class=\"wp-image-5754 aligncenter\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003e3.\u003cspan\u003e \u003c\/span\u003e\u003cspan lang=\"SV\"\u003eTie the black cable with a zip-tie on the camera body\u003c\/span\u003e.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step4.jpg?v=1765074939\"\u003e\u003cimg sizes=\"(max-width: 451px) 100vw, 451px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step4-1024x1024.jpg?v=1765074913 1024w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step4-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step4-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step4-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step4-600x600.jpg 600w, https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step4.jpg?v=1765074939 1800w\" height=\"451\" width=\"451\" alt=\"Anti-dew-step4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step4-1024x1024.jpg?v=1765074913\" class=\"alignnone wp-image-5748\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e4. Plug in the power cord, then everything is done.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step5.jpg?v=1765074943\"\u003e\u003cimg sizes=\"(max-width: 412px) 100vw, 412px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step5-1024x1024.jpg?v=1765074917 1024w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step5-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step5-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step5-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step5-600x600.jpg 600w, https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step5.jpg?v=1765074943 1800w\" height=\"412\" width=\"412\" alt=\"Anti-dew-step5\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step5-1024x1024.jpg?v=1765074917\" class=\"wp-image-5749 aligncenter\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step6.1.jpg?v=1765074947\"\u003e\u003cimg sizes=\"(max-width: 537px) 100vw, 537px\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step6.1-1024x1024.jpg?v=1765074920 1024w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step6.1-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step6.1-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step6.1-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Anti-dew-step6.1-600x600.jpg 600w, https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step6.1.jpg?v=1765074947 1800w\" height=\"537\" width=\"537\" alt=\"Anti-dew-step6.1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Anti-dew-step6.1-1024x1024.jpg?v=1765074920\" class=\"alignnone wp-image-5755\" loading=\"lazy\" decoding=\"async\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"SV\"\u003eNow you should be dew-free while shooting with the camera.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTICE: Be careful about welding portion, it is vulnerable can not holding very strong pull.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":30724287758416,"sku":"ZWO Anti-Dew","price":27.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/zwo-accessory-zwo-cooled-camera-anti-dew-heater-strip-for-pro-cameras-zwo-anti-dew-39550854365403.jpg?v=1736013986"},{"product_id":"zwo-duo-band-filter","title":"ZWO Duo Band Filter","description":"\u003cp\u003e\u003cspan\u003eZWO Duo Band Filters are dual narrowband filters primarily aimed at complementing the range of one-shot colour cameras including ZWO's ASI cameras. They're perfect for the astronomer who may already own a One Shot Colour (OSC) camera and wants to image using narrowband techniques on emission objects without purchasing a mono camera, filter wheel and narrowband filter set.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe dual band-pass nature of the Duo Band filter passes light at Hα (656 nm) and OIII (500 nm) wavelengths, and can greatly reduce the interference from natural light sources such as moonlight or artificial light pollution such as street lighting.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eContrast and visibility of deep sky objects such as emission nebulae is improved.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIf you're looking for an economical solution to deep sky photography in light polluted areas ($139 for 1.25\" and $249 for 2\"), the ZWO Duo Band Filters are a great choice.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe 1.85 mm Duo-Band filter can be used with most cameras and filter wheels, including ASI cameras and EFW Electronic Filter Wheels, and comes in 1.25\" and 2\" sizes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-Filter_336c9f19-8ca5-4832-984e-38c2ec6f3807.png?v=1765075043\"\u003e\u003cimg class=\"aligncenter size-full wp-image-16690\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-Filter_336c9f19-8ca5-4832-984e-38c2ec6f3807.png?v=1765075043\" alt=\"ZWO-Duo-Band-Filter\" width=\"775\" height=\"605\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Parameters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eSizes: Standard 1.25\" \u0026amp; 2\"\u003c\/p\u003e\n\u003cp\u003eThickness: 1.85 mm\u003c\/p\u003e\n\u003cp\u003eBandwidth: HA (15 nm) OIII (35 nm)\u003c\/p\u003e\n\u003cp\u003eSurface quality: 60\/40 (Refer to MIL-O-13830)\u003c\/p\u003e\n\u003cp\u003eSchott substrate material\u003c\/p\u003e\n\u003cp\u003eMore than 90% transmission at major OIII line 486 nm, 496 nm and 501 nm\u003c\/p\u003e\n\u003cp\u003eMore than 80% transmission at Ha line 656.3 nm\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-filter-2_44094d73-0f90-493b-997e-c758bfb5025b.png?v=1765075046\"\u003e\u003cimg class=\"aligncenter size-full wp-image-16689\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-filter-2_44094d73-0f90-493b-997e-c758bfb5025b.png?v=1765075046\" alt=\"ZWO-Duo-Band-filter (2)\" width=\"769\" height=\"340\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eAircraft grade aluminum with precise CNC machining\u003c\/p\u003e\n\u003cp\u003eFine sandblasting processing and anodized finish\u003c\/p\u003e\n\u003cp\u003eExtinction treatment to prevent reflection\u003c\/p\u003e\n\u003cp\u003eLaser engraving font that will never fade\u003c\/p\u003e\n\u003cp\u003ePrecise double-sided optical coating\u003c\/p\u003e\n\u003cp\u003eFine-optically polished to ensure accurate 1\/4 wavefront and \u0026lt;30 seconds parallelism over the both surfaces\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-filter-1.25.jpg?v=1765075050\"\u003e\u003cimg class=\"aligncenter size-large wp-image-16691\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-filter-1.25-1024x514.jpg?v=1765075032\" alt=\"ZWO-Duo-Band-filter-1.25''\" width=\"1024\" height=\"514\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-filter-2.jpg?v=1765075053\"\u003e\u003cimg class=\"aligncenter size-large wp-image-16692\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-Duo-Band-filter-2-1024x514.jpg?v=1765075036\" alt=\"ZWO-Duo-Band-filter-2''\" width=\"1024\" height=\"514\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eNote on Wide Angle Applications\u003c\/h2\u003e\n\u003cp\u003eThe incoming light transmitted through the filter should be perpendicular to the filter, or the incident angle should be less than 8°. Therefore, this product is not suitable for wide-angle or ultra wide-angle lenses.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/5_04b8eb5b-2918-4220-8543-7dcb9e606aab.png?v=1765075057\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/incident-light-to-the-filter_ef23945a-9cb7-4487-9add-61dd52e585f4.png?v=1765075061\"\u003e\u003cimg class=\"aligncenter size-full wp-image-16682\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/incident-light-to-the-filter_ef23945a-9cb7-4487-9add-61dd52e585f4.png?v=1765075061\" alt=\"incident-light-to-the-filter\" width=\"645\" height=\"274\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"1.25\"","offer_id":30725263917136,"sku":"ZWO DB1.25","price":111.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":30725263949904,"sku":"ZWO DB2","price":209.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-filter-zwo-duo-band-filter-13104598941776.png?v=1736013984"},{"product_id":"zwo-asi533mc-pro-9mp-cooled-colour-cmos-telescope-astrophotography-camera","title":"ZWO ASI533MC Pro 9MP Cooled Colour CMOS Telescope Astrophotography Camera - ASI533MC-P","description":"\u003cp\u003eNote: ZWO Cooled cameras require a 12V power source for the TEC cooler and USB hub power. If you don't have one, please add it through the options on the right side of the product display.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe IMX533 is a 1-inch, 9MP CMOS image sensor in a square format with a 3.76 um pixel size, capable of producing frames at 20 frames\/sec in 14bit mode.\u003c\/p\u003e\n\u003cp\u003eRead out noise is as low as 1.0e which makes it comparable to SCMOS or EMCCD sensors and highly suitable for high definition, low noise imaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant: For the following imaging camera\u003cspan\u003e \u003c\/span\u003emodels, please use a separate 12V power supply rather than the power hub in the ASIAIR Pro as the hub cannot provide enough amperage to power the camera's TEC coolers: \u003c\/strong\u003e\u003cstrong\u003eASI6200, ASI2600, ASI2400, ASI533, ASI071MC\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIMX533 Backlit Sensor\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eSony's back-illuminated CMOS image sensor improves sensitivity and noise reduction – the key factors to enhancing image quality, while radically realigning their fundamental pixel structure from front-illumination to back-illumination. It has retained the advantages of CMOS image sensors such as low power consumption and high-speed operation.\u003c\/p\u003e\n\u003cp\u003eWith a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor's light-sensitive area (photo-diode) impede photon gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors that have been moved to the reverse of the silicon substrate.\u003cbr\u003eSony has newly developed a unique photo-diode structure and on-chip lens optimized for back-illuminated structures, that achieves a higher sensitivity and a lower random noise without light by reducing noise, dark current and defect pixels compared to the conventional front-illuminated structure.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-backlit-sensor_20f67f1e-d02d-4463-a376-84bff94f0fe4.png?v=1765072714\"\u003e\u003cimg height=\"292\" width=\"888\" alt=\"ASI533-backlit sensor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-backlit-sensor_20f67f1e-d02d-4463-a376-84bff94f0fe4.png?v=1765072714\" class=\"alignnone size-full wp-image-17268\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCamera Performance\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eLow read-out noise, high dynamic range.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-Performance1_8fd7a736-a3fb-4040-9300-45a63428cba7.png?v=1765072718\"\u003e\u003cimg height=\"938\" width=\"597\" alt=\"ASI533-Performance\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-Performance1_8fd7a736-a3fb-4040-9300-45a63428cba7.png?v=1765072718\" class=\"alignnone size-full wp-image-17282 aligncenter\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eQE Curve\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe QE peak value is more than 80%.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-QE_4f01bdbe-e1c0-4295-85b8-af4c4236502d.png?v=1765072721\"\u003e\u003cimg height=\"417\" width=\"901\" alt=\"ASI533-QE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-QE_4f01bdbe-e1c0-4295-85b8-af4c4236502d.png?v=1765072721\" class=\"alignnone size-full wp-image-17270\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eZero Amp Glow\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTraditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images as the tell tale signs of ‘amp glow'. As the ASI533MC PRO uses zero amp glow circuitry, you won't have to worry about amp glow even when using high gain, long exposure imaging.\u003c\/p\u003e\n\u003cp\u003eWith amp glow – exposure 300 second exposure:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-amp-glow.png?v=1765072725\"\u003e\u003cimg height=\"496\" width=\"747\" alt=\"ASI533-amp glow\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-amp-glow-1024x680.png?v=1765072676\" class=\"alignnone wp-image-17271\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eASI553 frame with no amp glow – Exposure 300 seconds:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-no-amp-glow.jpg?v=1765072729\"\u003e\u003cimg height=\"700\" width=\"700\" alt=\"ASI533-no amp glow\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-no-amp-glow-1024x1024.jpg?v=1765072680\" class=\"alignnone wp-image-17272\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDark Current\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-Dark-Current1.png?v=1765072733\"\u003e\u003cimg height=\"738\" width=\"1024\" alt=\"ASI533-Dark Current\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-Dark-Current1-1024x738.png?v=1765072684\" class=\"alignnone size-large wp-image-17283\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eDDR Memory Buffer\u003c\/h4\u003e\n\u003cp\u003eThe ASI533MC PRO is equipped with a USB 3.0 interface, and even in 14-bit mode, can reach 20 frames per second. The 256MB DDR3 memory ensures stable downloading of frames with increased USB speeds.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR-Memory-Buffer1_c634527e-6ca2-48e3-ad85-f5edcd413bed.jpg?v=1765072737\"\u003e\u003cimg height=\"470\" width=\"1024\" alt=\"DDR Memory Buffer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR-Memory-Buffer1-1024x470_dd66f633-e5b5-4d4c-9e7f-9af79b8870bb.jpg?v=1765072687\" class=\"alignnone size-large wp-image-17274\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003eASI533MC Pro vs ASI183MC Pro\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533VSASI1832_ab2b428a-6c58-46ae-aca1-03fcece2826b.png?v=1765072740\"\u003e\u003cimg height=\"548\" width=\"624\" alt=\"ASI533VSASI183\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533VSASI1832_ab2b428a-6c58-46ae-aca1-03fcece2826b.png?v=1765072740\" class=\"alignnone size-full wp-image-17289\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-2_82d0300d-2dd0-4cb9-bf44-03d95ad1c2ea.jpg?v=1765072743\"\u003e\u003cimg height=\"681\" width=\"681\" alt=\"ASI533-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-2_82d0300d-2dd0-4cb9-bf44-03d95ad1c2ea.jpg?v=1765072743\" class=\"alignnone wp-image-17266\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ASI533MC PRO features SONY's latest back illuminated IMX533 sensor, with a 1-inch square, 9.07MP sensor that is ideal for astronomical photography needs and can be considered as the latest iteration of the venerable ASI183MC Pro.\u003c\/p\u003e\n\u003cp\u003eAs you would expect this latest generation camera not only retains key features of the ASI183 series such as an attractive QE figure, high frame rate and along with other excellent characteristics of the ASI183 cameras, but also now includes new and improved features such as zero amp glow, extreme low read out noise (as low as 1.0e), 3.76 microns pixel size and an improved 2 stage TEC cooler giving enhanced cooling capabilities.\u003c\/p\u003e\n\u003ch4\u003eMechanical Diagram\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-Mechanical-Diagram_643016c0-ea71-41ea-a7d1-9c2af1b862a8.png?v=1765072747\"\u003e\u003cimg height=\"623\" width=\"710\" alt=\"ASI533-Mechanical Diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-Mechanical-Diagram_643016c0-ea71-41ea-a7d1-9c2af1b862a8.png?v=1765072747\" class=\"alignnone size-full wp-image-17275\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eHere is a review by Trevor Jones (as posted on the ZWO website)\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/yBU-1tgd92s\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan\u003eWhat's in the box?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95_E8_8B_B1_E6_96_87_9b9bc352-059b-44a4-9b00-3d9981271ac9.jpg?v=1765072751\"\u003e\u003cimg height=\"536\" width=\"800\" alt=\"ASI533-包装清单(英文)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI533-_E5_8C_85_E8_A3_85_E6_B8_85_E5_8D_95_E8_8B_B1_E6_96_87_9b9bc352-059b-44a4-9b00-3d9981271ac9.jpg?v=1765072751\" class=\"alignnone size-large wp-image-17276\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotice：Cooled cameras need a 12v power adapter - If you don't have a suitable one, please purchase one along with the camera.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe best solution for 55mm back focus\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/55MM-COOLED-CAMERA.jpg?v=1765072754\"\u003e\u003cimg height=\"474\" width=\"1024\" alt=\"55MM COOLED CAMERA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/55MM-COOLED-CAMERA-1024x474.jpg?v=1765072707\" class=\"alignnone size-large wp-image-17277\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/55MM-COOLED-CAMERA-2.jpg?v=1765072757\"\u003e\u003cimg height=\"471\" width=\"1024\" alt=\"55MM COOLED CAMERA-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/55MM-COOLED-CAMERA-2-1024x471.jpg?v=1765072711\" class=\"alignnone size-large wp-image-17278\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRead more:\u003c\/strong\u003e \u003ca href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\" target=\"_blank\"\u003ehttps:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eDrivers and Software\u003c\/h4\u003e\n\u003cp\u003eThe ZWO website has newest camera drivers and many DSO and Planetary capture software. Please make sure the newest driver and software has been installed before you start shooting:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/software\/\" target=\"_blank\"\u003ehttps:\/\/astronomy-imaging-camera.com\/software\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":31406747779152,"sku":"ZWO ASI533MC-P","price":1129.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi533mc-pro-9mp-cooled-colour-cmos-telescope-astrophotography-camera-asi533mc-p-13653884862544.jpg?v=1736013977"},{"product_id":"zwo-male-m48-to-female-m42-adapter","title":"ZWO Male M48 to Female M42 Adapter - ZWO-M48-M42","description":"\u003cp\u003eThis adapter will fit an M48 female part onto a male M42 part.\u003c\/p\u003e\n\u003cp\u003eIt will allow our filter drawer to be threaded onto an M42 component.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":31995444363344,"sku":"ZWO M48-M42","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-male-m48-to-female-m42-adapter-zwo-m48-m42-14524139864144.jpg?v=1736013974"},{"product_id":"zwo-uv-ir-cut-filter","title":"ZWO UV IR CUT filter","description":"\u003cp\u003eZWO UV IR-cut filters are suitable for color camera with an AR protect window.\u003c\/p\u003e\n\u003cp\u003eThe ZWO UV IR-Cut Filter blocks infrared light from reaching the sensor of your CCD or CMOS camera or your expensive H-alpha filter. When imaging, the addition of this simple and inexpensive accessory will result in sharper images, and when doing solar work, the IR Cut Filter will your protect H-alpha filter from the damaging effects of infrared radiation.\u003c\/p\u003e\n\u003cp\u003eInfrared or IR light is invisible to the human eye, and so even though most telescopes are not designed to focus IR light, it does not matter when you are using your telescope visually. However, when you add a camera to the mix, its a whole other story! Unlike the human eye, a silicon sensor is very sensitive to light in the infrared portion of the spectrum, and that is a problem because infrared images are blurry as all get out. That means your nice, sharp visual light image is degraded by the addition of the infrared layer. This problem can easily be solved by blocking the infrared, and the ZWO IR-Cut filter will do just that. The filter comes with a protective plastic case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note that the box is marked \"ZWO IR Cut Filter\" but the filters do cut UV as well as per the spectrum chart.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003eName: IR-cut filter\u003c\/p\u003e\n\u003cp\u003eSize: 2″, 1.25\"\u003c\/p\u003e\n\u003cp\u003eThickness: 5mm+2mm(Thread)\u003c\/p\u003e\n\u003cp\u003eThread: M48*0.75 male thread\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"1.25\"","offer_id":32419573956688,"sku":"ZWO IRCUT1.25","price":31.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32247843684432,"sku":"ZWO IRCUT2","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-filter-zwo-uv-ir-cut-filter-14909896130640.png?v=1736013965"},{"product_id":"zwo-eaf-hand-controller","title":"ZWO EAF Hand Controller - ZWO-EAF-HC","description":"\u003cp\u003eAn additional hand controller for the \u003ca href=\"https:\/\/telescopescanada.ca\/collections\/allstock\/products\/zwo-eaf-electronic-automatic-focuser?_pos=2\u0026amp;_sid=349c52212\u0026amp;_ss=r\u0026amp;variant=30880083705936\"\u003eZWO EAF Electronic Automatic Focuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThis can be added to the Standard EAF, optionally along with the \u003ca href=\"https:\/\/telescopescanada.ca\/collections\/zwo\/products\/zwo-eaf-temperature-sensor?_pos=1\u0026amp;_sid=96176a712\u0026amp;_ss=r\"\u003eEAF Temperature Sensor\u003c\/a\u003e, to make it an Advanced model.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32308529037392,"sku":"ZWO EAF-HC","price":56.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-eaf-hand-controller-zwo-eaf-hc-15032181260368.png?v=1736013963"},{"product_id":"zwo-eaf-temperature-sensor","title":"ZWO EAF Temperature Sensor - ZWO-EAF-SENSOR","description":"\u003cp\u003eAn additional temperature sensor for the \u003ca href=\"https:\/\/telescopescanada.ca\/collections\/allstock\/products\/zwo-eaf-electronic-automatic-focuser?_pos=2\u0026amp;_sid=349c52212\u0026amp;_ss=r\u0026amp;variant=30880083705936\"\u003eZWO EAF Electronic Automatic Focuser\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThis can be added to the Standard EAF, along with the \u003ca href=\"https:\/\/telescopescanada.ca\/collections\/zwo\/products\/zwo-eaf-hand-controller?_pos=1\u0026amp;_sid=68f784950\u0026amp;_ss=r\"\u003eEAF Hand Controller\u003c\/a\u003e, to make it an Advanced model.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32308547518544,"sku":"ZWO EAF-Sensor","price":14.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-eaf-temperature-sensor-zwo-eaf-sensor-15032236310608.jpg?v=1736013961"},{"product_id":"zwo-oag-off-axis-guider-for-astrophotography","title":"ZWO OAG Off-Axis Guider for Astrophotography - ZWO-OAG","description":"\u003cdiv class=\"e-con-with-custom-width elementor-element elementor-element-37a8f2dc e-flex e-con-boxed sc_inner_width_none sc_layouts_column_icons_position_left e-con e-parent e-lazyloaded trx_addons_parallax_layers_inited trx_addons_parallax_blocks_inited\" data-id=\"37a8f2dc\" data-element_type=\"container\"\u003e\n\u003cdiv class=\"e-con-inner\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-71ade4ed sc_fly_static elementor-widget elementor-widget-woocommerce-product-data-tabs trx_addons_parallax_layers_inited trx_addons_parallax_blocks_inited\" data-id=\"71ade4ed\" data-element_type=\"widget\" data-widget_type=\"woocommerce-product-data-tabs.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\"\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\" aria-labelledby=\"tab-title-description\"\u003e\n\u003ch3\u003eFeature\u003c\/h3\u003e\n\u003cp\u003e1. Lightweight, 16.5mm thickness\u003c\/p\u003e\n\u003cp\u003e2. Large prism: 8*8mm\u003c\/p\u003e\n\u003cp\u003e3. Connect the main imaging camera and the guide camera. No guide scope required!\u003c\/p\u003e\n\u003cp\u003e4. Flexible adaption to your camera and telescope, such as M42 and M48.\u003c\/p\u003e\n\u003cp\u003e5. Fully compatible with all ZWO ASI cameras\u003c\/p\u003e\n\u003cp\u003e6. Good stability and rigid connection to the telescope to minimize flexing of the imaging train\u003c\/p\u003e\n\u003cdiv class=\"wp-block-spacer\" aria-hidden=\"true\"\u003e \u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-image-5775\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/e47cdbe07cfccdd764b40cace8eecb69.jpg?v=1765076329\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/e47cdbe07cfccdd764b40cace8eecb69.jpg?v=1765076329 800w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-630x630.jpg 630w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-150x150.jpg 150w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-730x730.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-370x370.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-120x120.jpg 120w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-410x410.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-460x460.jpg 460w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-300x300.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/e47cdbe07cfccdd764b40cace8eecb69-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-image-5776\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/8c27382414f72f8aa8851a47461441e4.jpg?v=1765076333\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/8c27382414f72f8aa8851a47461441e4.jpg?v=1765076333 800w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-630x630.jpg 630w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-150x150.jpg 150w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-730x730.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-370x370.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-120x120.jpg 120w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-410x410.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-460x460.jpg 460w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-300x300.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8c27382414f72f8aa8851a47461441e4-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-image-5777\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/8e35902bddf10c5b1e91a882343e58f5.jpg?v=1765076337\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/8e35902bddf10c5b1e91a882343e58f5.jpg?v=1765076337 800w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-630x630.jpg 630w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-150x150.jpg 150w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-730x730.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-370x370.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-120x120.jpg 120w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-410x410.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-460x460.jpg 460w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-300x300.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/8e35902bddf10c5b1e91a882343e58f5-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" class=\"wp-image-5778\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/187c40c2720e4a7724ffc57ea436d735.jpg?v=1765076340\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/187c40c2720e4a7724ffc57ea436d735.jpg?v=1765076340 800w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-630x630.jpg 630w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-150x150.jpg 150w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-730x730.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-370x370.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-120x120.jpg 120w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-410x410.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-460x460.jpg 460w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-300x300.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/187c40c2720e4a7724ffc57ea436d735-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"\u003e\u003c\/figure\u003e\n\u003cp\u003eZWO OAG comes with all adapters you will need for imaging and guiding.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"500\" class=\"wp-image-5779\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/c5abcb6d0a55a397100a35fb54fb0c82.jpg?v=1765076344\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/c5abcb6d0a55a397100a35fb54fb0c82.jpg?v=1765076344 1000w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-730x365.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-370x185.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-840x420.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-410x205.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-300x150.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-768x384.jpg 768w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-800x400.jpg 800w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/c5abcb6d0a55a397100a35fb54fb0c82-290x145.jpg 290w\" sizes=\"(max-width: 1000px) 100vw, 1000px\"\u003e\u003c\/figure\u003e\n\u003col class=\"wp-block-list\"\u003e\n\u003cli\u003eOAG body(with 1.25″ holder and 5mm extender and M42 adapter)\u003c\/li\u003e\n\u003cli\u003eM48 adapter for main imaging camera(in the box)\u003c\/li\u003e\n\u003cli\u003eM48-M42 adapter for telescope and flat lens(in the box)\u003c\/li\u003e\n\u003cli\u003eHexagon wrench and Spacer(in the box)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eMechanical Diagram\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"804\" height=\"705\" class=\"wp-image-3958\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/e2217642a08ba1b07032f8e720aefedb.png?v=1765076348\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/e2217642a08ba1b07032f8e720aefedb.png?v=1765076348 804w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/e2217642a08ba1b07032f8e720aefedb-730x640.png 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/e2217642a08ba1b07032f8e720aefedb-370x324.png 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/e2217642a08ba1b07032f8e720aefedb-410x360.png 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/e2217642a08ba1b07032f8e720aefedb-300x263.png 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/e2217642a08ba1b07032f8e720aefedb-768x673.png 768w\" sizes=\"(max-width: 804px) 100vw, 804px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eConnecting Diagram\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"818\" class=\"wp-image-5780\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/df4f1b2d5508bfd42ec79afce6a8d489-1024x818.jpg?v=1765076351\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/df4f1b2d5508bfd42ec79afce6a8d489-1024x818.jpg?v=1765076351 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489-730x583.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489-370x296.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489-840x671.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489-410x328.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489-300x240.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489-768x614.jpg 768w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/07\/df4f1b2d5508bfd42ec79afce6a8d489.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eUsage Guide\u003c\/h3\u003e\n\u003cp\u003e1.   Please calculate the correct required distance for your imaging train at first\u003c\/p\u003e\n\u003cp\u003efor example you need to attach 21mm extender to ASI071 to reach a 55mm back focus distance:17.5mm+21mm+16.5mm=55mm\u003c\/p\u003e\n\u003cp\u003e2. Take off the guider prism part and attach the OAG body to the telescope.\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3961\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/f511ee56b4b3461e674dcfab0b4b5d6d.jpg?v=1765076355\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/f511ee56b4b3461e674dcfab0b4b5d6d.jpg?v=1765076355 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/f511ee56b4b3461e674dcfab0b4b5d6d-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/f511ee56b4b3461e674dcfab0b4b5d6d-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/f511ee56b4b3461e674dcfab0b4b5d6d-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/f511ee56b4b3461e674dcfab0b4b5d6d-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/f511ee56b4b3461e674dcfab0b4b5d6d-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/f511ee56b4b3461e674dcfab0b4b5d6d-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e3. Insert the prism part into the OAG body\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3962\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/633b5595b32ecffa04e1b89eb42baf49.jpg?v=1765076358\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/633b5595b32ecffa04e1b89eb42baf49.jpg?v=1765076358 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/633b5595b32ecffa04e1b89eb42baf49-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/633b5595b32ecffa04e1b89eb42baf49-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/633b5595b32ecffa04e1b89eb42baf49-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/633b5595b32ecffa04e1b89eb42baf49-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/633b5595b32ecffa04e1b89eb42baf49-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/633b5595b32ecffa04e1b89eb42baf49-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e4.  Mount the guide camera\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3963\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/0ce76b0c9bef9d25d0fa8c14a104fdd2.jpg?v=1765076362\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/0ce76b0c9bef9d25d0fa8c14a104fdd2.jpg?v=1765076362 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/0ce76b0c9bef9d25d0fa8c14a104fdd2-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/0ce76b0c9bef9d25d0fa8c14a104fdd2-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/0ce76b0c9bef9d25d0fa8c14a104fdd2-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/0ce76b0c9bef9d25d0fa8c14a104fdd2-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/0ce76b0c9bef9d25d0fa8c14a104fdd2-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/0ce76b0c9bef9d25d0fa8c14a104fdd2-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e5.   Screw the T2 or M48 adapter on the imaging camera according to your mount type.\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3964\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/5c267f8e95d4ad8106cea7e66e9a2ba9.jpg?v=1765076365\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/5c267f8e95d4ad8106cea7e66e9a2ba9.jpg?v=1765076365 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/5c267f8e95d4ad8106cea7e66e9a2ba9-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/5c267f8e95d4ad8106cea7e66e9a2ba9-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/5c267f8e95d4ad8106cea7e66e9a2ba9-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/5c267f8e95d4ad8106cea7e66e9a2ba9-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/5c267f8e95d4ad8106cea7e66e9a2ba9-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/5c267f8e95d4ad8106cea7e66e9a2ba9-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e6. Mount the camera on the OAG in the correct position and lock the 3 screws in place.\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3965\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/56ca4c91b3fcbcde73bd0252f0a6afaa.jpg?v=1765076369\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/56ca4c91b3fcbcde73bd0252f0a6afaa.jpg?v=1765076369 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/56ca4c91b3fcbcde73bd0252f0a6afaa-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/56ca4c91b3fcbcde73bd0252f0a6afaa-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/56ca4c91b3fcbcde73bd0252f0a6afaa-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/56ca4c91b3fcbcde73bd0252f0a6afaa-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/56ca4c91b3fcbcde73bd0252f0a6afaa-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/56ca4c91b3fcbcde73bd0252f0a6afaa-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e7. The final setup\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3966\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ae99beb8bb970575a34e78f141d448ca.jpg?v=1765076373\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ae99beb8bb970575a34e78f141d448ca.jpg?v=1765076373 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/ae99beb8bb970575a34e78f141d448ca-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/ae99beb8bb970575a34e78f141d448ca-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/ae99beb8bb970575a34e78f141d448ca-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/ae99beb8bb970575a34e78f141d448ca-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/ae99beb8bb970575a34e78f141d448ca-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/ae99beb8bb970575a34e78f141d448ca-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003eNote: please make sure the prism won’t block the imaging area.\u003c\/p\u003e\n\u003cp\u003eUse the guiding screw to adjust the guiding camera’s focus.\u003c\/p\u003e\n\u003cp\u003eYou’d better do it in the daytime to make sure the imaging camera and the guiding camera can reach focus at the same position.\u003c\/p\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" class=\"wp-image-3967\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/46065afbc37841fa751b633f3287ceb7.jpg?v=1765076376\" alt=\"\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/46065afbc37841fa751b633f3287ceb7.jpg?v=1765076376 1024w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/46065afbc37841fa751b633f3287ceb7-730x608.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/46065afbc37841fa751b633f3287ceb7-370x308.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/46065afbc37841fa751b633f3287ceb7-840x700.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/46065afbc37841fa751b633f3287ceb7-410x342.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/46065afbc37841fa751b633f3287ceb7-300x250.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2022\/11\/46065afbc37841fa751b633f3287ceb7-768x640.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32348142993488,"sku":"ZWO OAG","price":179.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-oag-off-axis-guider-for-astrophotography-zwo-oag-15110658261072.jpg?v=1736013960"},{"product_id":"zwo-7nm-h-alpha-filter","title":"ZWO 7nm H-Alpha Narrowband Filter","description":"\u003cp\u003eNarrowband filter does not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast between nebula and night sky, not brightening the nebula.\u003c\/p\u003e\n\u003cp\u003eIt can reduce the transmission of certain wavelengths of light, specifically those produced by artificial light including mercury vapor, and both high and low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e. sky glow).\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eForm 2018, ZWO Made a progress on narrowband filters with the new standard, provide better performance.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Parameter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eName: ZWO New narrowband 2″ filter\u003c\/p\u003e\n\u003cp\u003eSize: 2″\u003c\/p\u003e\n\u003cp\u003eThickness: 5mm+2.5mm(thread)\u003c\/p\u003e\n\u003cp\u003eGlass thickness: 1.85mm\u003c\/p\u003e\n\u003cp\u003eThread: M48*0.75 male thread\u003c\/p\u003e\n\u003cp\u003eThe ZWO H-Alpha filter has a Band-pass of  7nm and passes light at 656nm  wavelength, light transmission rate comes up to 80%. Best choice of narrowband H-alpha astrophotography filter for high-contrast imaging and revealing rich details of the nebula even in areas with strong light pollution, just prepare to experience the infinite fun with it!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_e658b1bf-c241-4ff0-90fa-58b4ae1f7463.jpg?v=1765070556\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-18743\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_e658b1bf-c241-4ff0-90fa-58b4ae1f7463.jpg?v=1765070556\" alt=\"Ha 7nm Filter\" width=\"800\" height=\"800\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Ha-7nm-Filter_e658b1bf-c241-4ff0-90fa-58b4ae1f7463.jpg?v=1765070556 800w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-150x150.jpg 150w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-300x300.jpg 300w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-180x180.jpg 180w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/Ha-7nm-Filter-600x600.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFWHM：7±0.5nm\u003c\/li\u003e\n\u003cli\u003eFine-optically polished to ensure accurate 1\/4 wavefront  over the both surfaces\u003c\/li\u003e\n\u003cli\u003eAbout 90% transmission at H-alpha line 656nm (H-Alpha filter )\u003c\/li\u003e\n\u003cli\u003eAbout 90% transmission at SII line 672nm (SII filter )\u003c\/li\u003e\n\u003cli\u003eAbout 90% transmission at major OIII line 500nm (OIII filter )\u003c\/li\u003e\n\u003cli\u003eInfrared wavelength 700-1100nm cut-off\u003c\/li\u003e\n\u003cli\u003e\u0026lt;0.1% transmission of off-band, OD3(Optical Density)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTransmission Curve\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_382fedc5-ddd1-463a-b9f9-cfd78cff016c.jpg?v=1765070560\"\u003e\u003cimg decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-11027\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_382fedc5-ddd1-463a-b9f9-cfd78cff016c.jpg?v=1765070560\" alt=\"NB filters TP\" width=\"989\" height=\"633\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/NB-filters-TP_382fedc5-ddd1-463a-b9f9-cfd78cff016c.jpg?v=1765070560 989w, https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/NB-filters-TP-300x192.jpg 300w\" sizes=\"(max-width: 989px) 100vw, 989px\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"1.25\"","offer_id":32385177485392,"sku":"ZWO Ha7nm1.25","price":181.0,"currency_code":"CAD","in_stock":true},{"title":"31mm","offer_id":32385177518160,"sku":"ZWO Ha7nmD31","price":212.0,"currency_code":"CAD","in_stock":true},{"title":"36mm","offer_id":32385177550928,"sku":"ZWO Ha7nmD36","price":237.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32385177583696,"sku":"ZWO Ha7nmD2","price":349.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-filter-zwo-7nm-h-alpha-narrowband-filter-15174630801488.jpg?v=1736013958"},{"product_id":"zwo-1-25-helical-focuser-zwo-hf1-25","title":"ZWO 1.25\" Helical Focuser - ZWO-HF1.25\"","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/HF1.25_05461140-6ce8-4a28-a397-d890551f741f.jpg?v=1765069986\"\u003e\u003cimg class=\"alignnone size-full wp-image-20195\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/HF1.25_05461140-6ce8-4a28-a397-d890551f741f.jpg?v=1765069986\" alt=\"HF1.25\" width=\"750\" height=\"1800\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32491181801552,"sku":"ZWO HF1.25\"","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-1-25-helical-focuser-zwo-hf1-25-15387377336400.jpg?v=1736013957"},{"product_id":"zwo-t2-male-to-t2-male-adapter-zwo-t2-t2","title":"ZWO T2 (male) to T2 (male) Adapter - ZWO T2-T2","description":"\u003cp\u003eT2 to T2 adapter\u003c\/p\u003e\n\u003cp\u003eExtend distance: 2mm\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P1000200.jpg?v=1765076710\"\u003e\u003cimg class=\"alignnone size-large wp-image-2160\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P1000200-1024x683.jpg?v=1765076703\" alt=\"P1000200\" width=\"1024\" height=\"683\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P1000201.jpg?v=1765076714\"\u003e\u003cimg class=\"alignnone size-large wp-image-2161\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P1000201-1024x652.jpg?v=1765076707\" alt=\"P1000201\" width=\"1024\" height=\"652\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32497060446288,"sku":"ZWO T2-T2","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-t2-male-to-t2-male-adapter-zwo-t2-t2-15401022586960.jpg?v=1736013954"},{"product_id":"zwo-electronic-filter-wheel-efw-canon-eos-adapter-zwo-efw-eos-ii","title":"ZWO Electronic Filter Wheel (EFW) Canon EOS Adapter - ZWO EFW-EOS-II","description":"\u003cp\u003eThe Short EOS adapter for connected Electronic Filter Wheels (EFW) \u0026amp; cooled cameras (6.5mm Back focus version).\u003c\/p\u003e\n\u003cp\u003eThe effective adapter width is 17.5mm\u003c\/p\u003e\n\u003cp\u003eThis new type of adapter is not adjustable.\u003c\/p\u003e\n\u003cp\u003eThis EOS-T2 adapter supports Canon EF lens only, it will not work with EF-S lenses.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/127_f10acebd-7b59-407c-8042-f84318d09f2c.jpg?v=1765075145\"\u003e\u003cimg class=\"alignnone size-full wp-image-18526\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/127_f10acebd-7b59-407c-8042-f84318d09f2c.jpg?v=1765075145\" alt=\"1\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/219_9be19e30-32f6-40c8-9bca-b6417436e649.jpg?v=1765075148\"\u003e\u003cimg class=\"alignnone size-full wp-image-18528\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/219_9be19e30-32f6-40c8-9bca-b6417436e649.jpg?v=1765075148\" alt=\"2\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSo you can use Canon Lens with ASI1600 and EFW\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/313_82c1a0b5-12a3-4fbf-843d-d945b7dd2e4a.jpg?v=1765075152\"\u003e\u003cimg class=\"alignnone size-full wp-image-18527\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/313_82c1a0b5-12a3-4fbf-843d-d945b7dd2e4a.jpg?v=1765075152\" alt=\"3\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32535491641424,"sku":"ZWO EFW-EOS-Ⅱ","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-electronic-filter-wheel-efw-canon-eos-adapter-zwo-efw-eos-ii-15493277417552.jpg?v=1736013953"},{"product_id":"zwo-new-eos-t2-adapter-suitable-for-all-asi-cameras-zwo-eos-t2-ii","title":"ZWO New EOS-T2 Adapter Suitable for All Non-M54 ASI Cameras - ZWO EOS-T2-II","description":"\u003cp\u003eThe new ZWO-EOS-T2-Ⅱ adapter has two parts (EOS-T2 adapter and 5mm length T2-extender), suitable for all ASI cameras\u003c\/p\u003e\n\u003cp\u003eThis new type is unadjustable.\u003c\/p\u003e\n\u003cp\u003eThe EOS-T2 supports Canon EF lenses only.\u003c\/p\u003e\n\u003cp\u003eThe EOS-T2 adapter without T2-extender is suitable for 17.5mm Back focus distance ASI cameras. These include all ASI Pro cooled cameras and ASI174, ASI294, ASI183, ASI1600, ASI533 and ASI2600, \u003cstrong\u003eexcept the ASI6200\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-EOS-T2-_E2_85_A1-2_f45f444c-62a2-4595-8f61-888e79c479a0.jpg?v=1765075970\"\u003e\u003cimg class=\"alignnone size-full wp-image-18522\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-EOS-T2-_E2_85_A1-2_f45f444c-62a2-4595-8f61-888e79c479a0.jpg?v=1765075970\" alt=\"ZWO-EOS-T2-Ⅱ-2\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe EOS-T2 adapter with the 5mm T2-extender is suitable for all 12.5mm Back focus ASI cameras such as the ASI120, ASI224, ASI290, ASI178 and ASI385.\u003c\/p\u003e\n\u003cp\u003eYou can use a 2″ IR-CUT filter with the adapter.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-EOS-T2-_E2_85_A1-1_574e99ce-d150-401d-bd92-0d35243c0059.jpg?v=1765075974\"\u003e\u003cimg class=\"alignnone size-full wp-image-18523\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-EOS-T2-_E2_85_A1-1_574e99ce-d150-401d-bd92-0d35243c0059.jpg?v=1765075974\" alt=\"ZWO-EOS-T2-Ⅱ-1\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32535551574096,"sku":"ZWO EOS-T2-Ⅱ","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-new-eos-t2-adapter-suitable-for-all-non-m54-asi-cameras-zwo-eos-t2-ii-15509958623312.jpg?v=1736013952"},{"product_id":"zwo-t2-1-25-holder-zwo-t2-1-25m","title":"ZWO T2-1.25\" Holder - ZWO-T2-1.25M","description":"\u003cp\u003eZWO T2 (M42*0.75 male thread)-1.25″(female thread) holder\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P10109010_ed985e3d-9bfd-4185-88eb-022badf77ad1.jpg?v=1765076794\"\u003e\u003cimg class=\"alignnone size-full wp-image-3995\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/P10109010_ed985e3d-9bfd-4185-88eb-022badf77ad1.jpg?v=1765076794\" alt=\"P10109010\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eMechanical Drawing\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1_7d1908da-4e66-4dc2-be35-9c7bd7e7b7a6.png?v=1765076798\"\u003e\u003cimg class=\"alignnone size-full wp-image-3994\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/1_7d1908da-4e66-4dc2-be35-9c7bd7e7b7a6.png?v=1765076798\" alt=\"mechnical drawing\" width=\"701\" height=\"729\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32535563829328,"sku":"ZWO T2-1.25M","price":35.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-t2-1-25-holder-zwo-t2-1-25m-15493488967760.jpg?v=1736013950"},{"product_id":"zwo-m54-male-m48-female-extender-2-m54-nosepiece-21mm-length-zwo-m54-m48-21","title":"ZWO M54 (male) - M48 (female) Extender\/2\" M54 Nosepiece 21mm length - ZWO-M54-M48-21","description":"\u003cspan\u003eA M54 (male) to M47 (female) adapter.  M54x0.75 male threads on one side and M48x0.75 female threads on the other side. It can be used as a 2\" nosepiece with cameras that have M54 threads. You can thread in 2\" filters into the bottom of the nosepiece.\u003c\/span\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32535599317072,"sku":"ZWO M54-M48-21","price":35.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-m54-male-m48-female-extender-2-m54-nosepiece-21mm-length-zwo-m54-m48-21-15968302170192.jpg?v=1736013949"},{"product_id":"zwo-m42-m48-16-5mm-extender-zwo-t2-m48-16-5","title":"ZWO T2\/M42-M48 16.5mm Extender - ZWO-T2-M48-16.5","description":"\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/16.5mmExtend.jpg?v=1765076826\"\u003e\u003cimg class=\"size-large wp-image-4814 alignnone\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/16.5mmExtend-1024x853.jpg?v=1765076819\" alt=\"16-5mmextend\" width=\"1024\" height=\"853\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThis adapter can help you to get 55mm back focus distance required for some ZWO cameras.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/16.5mmExtender.jpg?v=1765076830\"\u003e\u003cimg class=\"alignnone size-large wp-image-4815\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/16.5mmExtender-1024x853.jpg?v=1765076823\" alt=\"16-5mmextender\" width=\"1024\" height=\"853\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32539157069904,"sku":"ZWO T2-M48-16.5","price":25.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-t2-m42-m48-16-5mm-extender-zwo-t2-m48-16-5-15500454068304.jpg?v=1736013948"},{"product_id":"zwo-m48-m48-16-5mm-adapter-zwo-m48-ext16-5","title":"ZWO M48 (male) - M48 (female) 16.5mm Adapter - ZWO-M48-EXT16.5","description":"\u003cspan\u003eThe ZWO M48 male to M48 female 16.5mm adapter can be used to obtain precise spacing when using a focal reducer or corrector that needs specific spacing or as a general extension tube.\u003c\/span\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32539159789648,"sku":"ZWO M48-EXT16.5","price":32.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-m48-male-m48-female-16-5mm-adapter-zwo-m48-ext16-5-15500474286160.jpg?v=1736013947"},{"product_id":"zwo-m42-cs-adapter-7mm-zwo-t2-cs","title":"ZWO M42-CS Adapter (7mm) - ZWO T2-CS","description":"\u003cp\u003eThe adapter width is 7mm.\u003c\/p\u003e\n\u003cp\u003eThis allows you to use a C or CS lens with ASI cameras, depending on the back focus requirements.\u003c\/p\u003e\n\u003cp\u003eThe back focus of the C lens is 17.5mm and the CS lens is 12.5mm\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/2.5lens-cs-adapter.jpg?v=1765075559\"\u003e\u003cimg class=\"alignnone size-medium wp-image-1655\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/2.5lens-cs-adapter-300x300.jpg?v=1765075552\" alt=\"2.5lens+cs adapter\" width=\"300\" height=\"300\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/CS-adapter.jpg?v=1765075563\"\u003e\u003cimg class=\"alignnone size-medium wp-image-1654\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/CS-adapter-300x300.jpg?v=1765075555\" alt=\"CS adapter\" width=\"300\" height=\"300\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32539170930768,"sku":"ZWO T2-CS","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-m42-cs-adapter-7mm-zwo-t2-cs-15500497616976.jpg?v=1736013945"},{"product_id":"zwo-t2-t2-extender-11mm-zwo-t2-t2-11","title":"ZWO T2-T2 Extender (11mm) - ZWO-T2-T2-11","description":"\u003cp\u003eThread: M42*0.75 female to female thread\u003c\/p\u003e\n\u003cp\u003eAppropriate for Camera Models: ASI1600MM, ASI1600MC, ASI1600MM-C and ASI1600MC-C\u003c\/p\u003e\n\u003cp\u003eSize: M42*0.75\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI1600_b566140d-c6c0-451f-ab05-1d0fe9bb8eb4.jpg?v=1765076810\"\u003e\u003cimg class=\"alignnone size-full wp-image-2653\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI1600_b566140d-c6c0-451f-ab05-1d0fe9bb8eb4.jpg?v=1765076810\" alt=\"ASI1600\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/drawing1_1b0ed489-1831-4ab0-adff-b8a395ab83eb.jpg?v=1765076814\"\u003e\u003cimg class=\"alignnone size-full wp-image-2698\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/drawing1_1b0ed489-1831-4ab0-adff-b8a395ab83eb.jpg?v=1765076814\" alt=\"drawing\" width=\"800\" height=\"749\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32539182202960,"sku":"ZWO T2-T2-11","price":25.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-t2-t2-extender-11mm-zwo-t2-t2-11-15500508364880.jpg?v=1736013944"},{"product_id":"zwo-t2-1-25-filter-adapter-zwo-t2-1-25-3","title":"ZWO T2-1.25\" Filter Adapter - ZWO T2-1.25-3","description":"\u003cp\u003eThis adapter allows you to thread a 1.25\" filter directly onto an M42 camera body.\u003c\/p\u003e\n\u003cp\u003eNote: Some cameras come with one of these adapters, it will be identified as a \u003cstrong\u003eT2-1.25\" Adapter\u003c\/strong\u003e in the What's in the Box section of the camera's product page.\u003c\/p\u003e\n\u003cp\u003eThread: Outer M42 x 0.75 male thread, inner M28.5 x 0.6 female thread\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/T2-1.25Filter_537e0e11-6146-4343-a079-f47351ad846c.jpg?v=1765076782\"\u003e\u003cimg class=\"alignnone size-full wp-image-3044\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/T2-1.25Filter_537e0e11-6146-4343-a079-f47351ad846c.jpg?v=1765076782\" alt=\"T2-1.25Filter\" width=\"800\" height=\"800\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32627408207952,"sku":"ZWO T2-1.25-3","price":22.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-t2-1-25-filter-adapter-zwo-t2-1-25-3-34516389265627.jpg?v=1736013942"},{"product_id":"zwo-new-nikon-t2-adapter-suitable-for-all-asi-cameras-zwo-nikon-t2-ii","title":"ZWO New Nikon-T2 Adapter Suitable for All Non-M54 ASI Cameras - ZWO Nikon-T2-II","description":"\u003cp\u003eThe ZWO new Nikon-T2-Ⅱ adapter is independently developed by ZWO. It's composed of a 29mm new Nikon-T2 adapter and a 5mm T2 extender.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuitable for all ASI cameras except full frame cameras like ASI6200 and ASI2400, please use the M54 version for these cameras.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter wp-image-22939\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-Nikon-T2-_E2_85_A1-Adapter.jpg?v=1765076227\" alt=\"ZWO New Nikon-T2-Ⅱ Adapter\" width=\"600\" height=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003eYou can use a 2″ IR-CUT filter with the adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter wp-image-22944\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-Nikon-T2-_E2_85_A1-Adapter-suitable-for-all-ASI-cameras.jpg?v=1765076231\" alt=\"ZWO New Nikon-T2-Ⅱ Adapter-suitable for all ASI cameras\" width=\"600\" height=\"600\"\u003e\u003c\/p\u003e\n\u003ch3\u003eConnection method:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. With ASI cooled cameras (ASI533\/183\/294\/1600\/071\/2600)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-22940\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-Nikon-T2-_E2_85_A1-Adapter-Connection-Method-1.jpg?v=1765076234\" alt=\"ZWO New Nikon-T2-Ⅱ Adapter-Connection-Method-1\" width=\"1000\" height=\"433\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. With ASI non-cooled cameras\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eASI1600\/294\/183\/174 (17.5mm back focus length)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-22941\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-Nikon-T2-_E2_85_A1-Adapter-Connection-Method-2.jpg?v=1765076238\" alt=\"ZWO New Nikon-T2-Ⅱ Adapter-Connection-Method-2\" width=\"1000\" height=\"429\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eASI178\/385\/462\/290\/224\/120 (12.5mm back focus length)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-22942\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-Nikon-T2-_E2_85_A1-Adapter-Connection-Method-3.jpg?v=1765076242\" alt=\"ZWO New Nikon-T2-Ⅱ Adapter-Connection-Method-3\" width=\"1000\" height=\"418\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-large wp-image-22945\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-Nikon-T2-_E2_85_A1-Adapter-Package-list1-1024x405.jpg?v=1765076245\" alt=\"ZWO New Nikon-T2-Ⅱ Adapter-Package-list\" width=\"1024\" height=\"405\"\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32695681318992,"sku":"ZWO Nikon-T2-Ⅱ","price":97.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-new-nikon-t2-adapter-suitable-for-all-non-m54-asi-cameras-zwo-nikon-t2-ii-15859295191120.jpg?v=1736013941"},{"product_id":"zwo-efw-nikon-ii","title":"ZWO Electronic filter Wheel Adapter II for Nikon - ZWO EFW-Nikon-II","description":"\u003cp\u003eThe ZWO new EFW-Nikon-Ⅱ adapter with 20mm thickness design is independently developed by ZWO. It's suitable for connecting a Nikon lens and ZWO 1.25\"\/31mm\/36mm filter wheel.\u003c\/p\u003e\n\u003cp\u003eThe thread of the interface is M42*0.75 so \u003cstrong\u003eit cannot be connected to 2\" EFW\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt can only match with ASI cooled cameras with 6.5mm back focus length.\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter wp-image-22947\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-EFW-Nikon-_E2_85_A1-Adapter.jpg?v=1765075157\" alt=\"ZWO New EFW-Nikon-Ⅱ Adapter\" width=\"600\" height=\"600\"\u003e\u003c\/p\u003e\n\u003ch3\u003eConnection method:\u003c\/h3\u003e\n\u003cp\u003eYou can use this adapter with the following ASI cooled cameras:\u003c\/p\u003e\n\u003cp\u003eASI533\/ASI183\/ASI294\/ASI1600\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter size-full wp-image-22948\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-EFW-Nikon-_E2_85_A1-Adapter-Connection-Method.jpg?v=1765075160\" alt=\"ZWO New EFW-Nikon-Ⅱ Adapter-Connection Method\" width=\"1000\" height=\"372\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cp\u003e\u003cimg class=\"aligncenter wp-image-22949\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-New-EFW-Nikon-_E2_85_A1-Adapter-Package-List.jpg?v=1765075164\" alt=\"ZWO New EFW-Nikon-Ⅱ Adapter-Package List\" width=\"600\" height=\"600\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32731677622352,"sku":"ZWO EFW-Nikon-Ⅱ","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-electronic-filter-wheel-adapter-ii-for-nikon-zwo-efw-nikon-ii-15988431159376.jpg?v=1736013940"},{"product_id":"zwo-eaf-bracket-for-takahashi-and-others-zwo-eaf-brk-tk","title":"ZWO EAF Bracket for Takahashi and Others - ZWO EAF-BRK-TK","description":"\u003cp\u003eThis is an optional\u003cspan\u003e accessory for the ZWO EAF\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere is a 4mm adapter for newer EAFs and 5mm adapter for older EAFs\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.yuque.com\/zwopkb\/hardware\/eaf-support-list\" target=\"_blank\"\u003eA helpful link on installations\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eSupported Scopes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTakahashi FS60\u003c\/li\u003e\n\u003cli\u003eTakahashi FSQ85\u003c\/li\u003e\n\u003cli\u003eTakahashi FSQ106\u003c\/li\u003e\n\u003cli\u003eTakahashi TSA120\u003c\/li\u003e\n\u003cli\u003eSky-Watcher Esprit 100\u003c\/li\u003e\n\u003cli\u003eSky-Watcher Esprit 120\u003c\/li\u003e\n\u003cli\u003eSky-Watcher Esprit 150\u003c\/li\u003e\n\u003cli\u003eVixen VC200L\u003c\/li\u003e\n\u003cli\u003eOrion ED80T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/3bfc20947e159feb98e915bcb3079383.webp?v=1761937503\"\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32743699677264,"sku":"ZWO EAF-BRK-TK","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/zwo-accessories-zwo-eaf-bracket-for-takahashi-and-others-zwo-eaf-brk-tk-1200744915.webp?v=1761951316"},{"product_id":"zwo-new-holder-ring-for-asi-cooled-cameras78mm-diameter-zwo-newringd78","title":"ZWO New Holder Ring for ASI Cooled Cameras(78mm diameter) - ZWO-NEWRINGD78","description":"\u003cp data-mce-fragment=\"1\"\u003eZWO Holder Ring for ZWO ASI PRO COOLED CAMERAS with approximately 78mm diameters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCurrently compatible with the following ZWO cameras:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eASI1600 Pro, ASI183 Pro , ASI294 Pro, ASI178, ASI533MC Pro, ASI174 Cooled cameras and ASI385MC cooled cameras.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNOTICE:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eASI094, ASI128 \u0026amp; ASI071 Pro cameras require the 86mm holder ring.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eThere is an M6 screw on the beside of the holder ring,  loose the screw and mount the camera to tripod easily.\u003c\/span\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32822776561744,"sku":"ZWO NEWRINGD78","price":69.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-new-holder-ring-for-asi-cooled-cameras-78mm-diameter-zwo-newringd78-16277048754256.png?v=1736013937"},{"product_id":"zwo-holder-ring-for-asi6200-2600-cameras-with-internal-diameter-90mm-zwo-ringd90","title":"ZWO Holder Ring for ASI6200\/2600 Cameras with Internal Diameter 90mm - ZWO-RINGD90","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCurrently compatible with ASI 2600MC Pro and ASI6200MM\/MC Pro cameras.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNotes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Cameras with large format like ASI094MC Pro, ASI128MC Pro and ASI071MC Pro require the D86 Holder Ring (80mm diameter).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. D78 Holder Ring for ASI Cooled cameras is compatible with following ZWO cameras:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eASI1600 Pro cameras, ASI183 Pro cameras, ASI294MC Pro, ASI178 Cooled cameras, ASI174 Cooled cameras and ASI385MC cooled.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3. Loosen the M6 screw on the holder ring, you can mount the camera onto the tripod easily.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-3_80188ec6-13de-48c1-83a6-c97437505e76.png?v=1765075534\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-3_80188ec6-13de-48c1-83a6-c97437505e76.png?v=1765075534\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"774\" width=\"979\" alt=\"D90-Holder-Ring-3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-3_80188ec6-13de-48c1-83a6-c97437505e76.png?v=1765075534\" class=\"aligncenter size-full wp-image-18025\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-3_80188ec6-13de-48c1-83a6-c97437505e76.png?v=1765075534\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-2_4bc2ad92-d8c6-4916-a39c-a71471b99c53.jpg?v=1765075538\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-2_4bc2ad92-d8c6-4916-a39c-a71471b99c53.jpg?v=1765075538\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"800\" width=\"800\" alt=\"D90-Holder-Ring-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-2_4bc2ad92-d8c6-4916-a39c-a71471b99c53.jpg?v=1765075538\" class=\"aligncenter size-full wp-image-18024\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/D90-Holder-Ring-2_4bc2ad92-d8c6-4916-a39c-a71471b99c53.jpg?v=1765075538\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32822844620880,"sku":"ZWO RINGD90","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-holder-ring-for-asi6200-2600-cameras-with-internal-diameter-90mm-zwo-ringd90-16277211709520.jpg?v=1736013935"},{"product_id":"zwo-eaf-bracket-for-c8-and-c9-25-sct-focusers-zwo-eaf-c8-c925","title":"ZWO EAF Bracket for C8 and C9.25 SCT Focusers - ZWO-EAF-C8-C925","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.yuque.com\/zwopkb\/hardware\/eaf-support-list\" target=\"_blank\"\u003eA helpful link on installations\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ZWO EAF Bracket work with Celestron C8 and C9.25\" SCT focusers.\u003c\/p\u003e\n\u003cp\u003eYou can directly connect it to the scopes without using the feather touch focusers.\u003c\/p\u003e\n\u003cp\u003eIt is CNC milled from an aircraft graded aluminum block. Quality, reliable.\u003c\/p\u003e\n\u003cp\u003eThere is a 4mm adapter for newer EAFs and 5mm adapter for older EAFs\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone wp-image-23876\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/169_5f7df4ea-c357-4f96-81a9-a2464b081044.jpg?v=1765075093\" alt=\"1\" width=\"396\" height=\"396\"\u003e\u003cimg class=\"alignnone wp-image-23877\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/253_e7f86e96-0ad5-406e-a739-1ce84e42304e.jpg?v=1765075097\" alt=\"2\" width=\"396\" height=\"396\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"alignnone wp-image-23878\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/339_30ecee28-f597-4d89-87db-c539e017a7f8.jpg?v=1765075100\" alt=\"3\" width=\"396\" height=\"396\"\u003e\u003cimg class=\"alignnone wp-image-23880\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/724_56176d99-3b28-46d6-b3a5-5d829680943a.jpg?v=1765075104\" alt=\"7\" width=\"396\" height=\"396\"\u003e\u003c\/p\u003e\n\u003ch4\u003eBracket Compatibility for the Two Bracket Models\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EAF-SCT_E6_94_AF_E6_8C_81_E5_9E_8B_E5_8F_B7_E5_88_97_E8_A1_A8-_E8_8B_B1_E6_96_87_20d052a1-0981-445f-b209-81f6de9f0765.png?v=1765075108\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Diagram\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg class=\"size-large wp-image-23882 alignnone\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Mechanical-Diagram-ZWO-EAF-SCT-Bracket-1024x551_8b2a8f10-9553-42da-add0-cfb1bbad38a0.jpg?v=1765075111\" alt=\"Mechanical Diagram-ZWO-EAF-SCT-Bracket\" width=\"1024\" height=\"551\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor Celestron C8 and C9.25\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/f0d7a8022159f912584bc65afd012175.webp?v=1761937043\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eFlexible coupling x1\u003c\/p\u003e\n\u003cp\u003eMotor bracket x1\u003c\/p\u003e\n\u003cp\u003eM4-8mm x2\u003c\/p\u003e\n\u003cp\u003eM3-14mm x3\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32861127311440,"sku":"ZWO EAF-C8-C925","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-eaf-bracket-for-c8-and-c9-25-sct-focusers-zwo-eaf-c8-c925-16365152206928.jpg?v=1736013934"},{"product_id":"zwo-eaf-bracket-for-c11-and-c14-sct-focusers-zwo-eaf-c11-c14","title":"ZWO EAF Bracket for C11 and C14 SCT Focusers - ZWO-EAF-C11-C14","description":"\u003cp\u003e\u003ca href=\"https:\/\/www.yuque.com\/zwopkb\/hardware\/eaf-support-list\" target=\"_blank\"\u003eA helpful link on installations\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe ZWO EAF Bracket work with Celestron C11 and C14\" SCT focusers.\u003c\/p\u003e\n\u003cp\u003eThis bracket is designed to work with C11 and C14 the Celestron SCT scopes. You can directly connect it to the scopes without using the feather touch focusers.\u003c\/p\u003e\n\u003cp\u003eIt is CNC milled from an aircraft graded aluminum block. Quality, reliable.\u003c\/p\u003e\n\u003cp\u003eThere is a 4mm adapter for newer EAFs and 5mm adapter for older EAFs\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"396\" width=\"396\" alt=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/169.jpg?v=1765075066\" class=\"alignnone wp-image-23876\"\u003e\u003cimg height=\"396\" width=\"396\" alt=\"2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/253.jpg?v=1765075070\" class=\"alignnone wp-image-23877\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"396\" width=\"396\" alt=\"3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/339.jpg?v=1765075073\" class=\"alignnone wp-image-23878\"\u003e\u003cimg height=\"396\" width=\"396\" alt=\"7\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/724.jpg?v=1765075077\" class=\"alignnone wp-image-23880\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Diagram\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"551\" width=\"1024\" alt=\"Mechanical Diagram-ZWO-EAF-SCT-Bracket\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Mechanical-Diagram-ZWO-EAF-SCT-Bracket-1024x551.jpg?v=1765075080\" class=\"size-large wp-image-23882 alignnone\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's in the box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor Celestron C11 and C14\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"800\" width=\"800\" alt=\"9\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/921.jpg?v=1765075084\" class=\"size-full wp-image-23881 alignnone\"\u003e\u003c\/p\u003e\n\u003ch4\u003eBracket Compatibility for the Two Bracket Models\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EAF-SCT_E6_94_AF_E6_8C_81_E5_9E_8B_E5_8F_B7_E5_88_97_E8_A1_A8-_E8_8B_B1_E6_96_87.png?v=1765075088\"\u003e\u003c\/p\u003e\n\u003cp\u003eFlexible coupling x1\u003c\/p\u003e\n\u003cp\u003eMotor bracket x1\u003c\/p\u003e\n\u003cp\u003eM4-8mm x2\u003c\/p\u003e\n\u003cp\u003eM3-35mm x3\u003c\/p\u003e\n\u003cp\u003eM4-35mm x3\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32861132882000,"sku":"ZWO EAF-C11-C14","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-eaf-bracket-for-c11-and-c14-sct-focusers-zwo-eaf-c11-c14-16365162496080.jpg?v=1736013933"},{"product_id":"zwo-asi294mm-pro-11-7mp-usb-3-0-cooled-monochrome-astronomy-camera-asi294mm-p","title":"ZWO ASI294MM Pro 11.7MP USB 3.0 Cooled Monochrome Astronomy Camera - ASI294MM-P","description":"\u003cp data-mce-fragment=\"1\"\u003eBy popular demand, ZWO has introduced the ASI294MM Pro. This is the monochrome version of the ASI294MC Pro – one of the top selling cameras from ZWO. Some of the highlights include:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eBa\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eck-illuminated\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003esensor – improving sensitivity and reducing noise\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e4\/3\" format with 4.64 um pixel size\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e– ideal for many types of telescopes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e14-bit ADC\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e– giving a high dynamic range\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAn impressive\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e66ke-\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003efull well capacity- helping to reduce the issue of for example saturated stars\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003e4144*2822\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003ehigh resolution – with the Bin1-mode the camera can operate at a resolution of 8288*5644 and pixel size of 2.3 um.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOn top of this, not only does it have a very high QE-value with a peak at about\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e90%\u003c\/strong\u003e, but also feature an ultra-low readout noise of\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e1.2e\u003c\/strong\u003e. If you are looking for a small-format monochrome camera for astrophotography, you can't go wrong with the ASI294MM Pro.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"800\" width=\"800\" alt=\"ASI294MM Pro - 2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294MM-Pro-2.jpg?v=1765072290\" class=\"aligncenter size-full wp-image-24808\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294MM-Pro-2.jpg?v=1765072290\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e14-bit ADC and 13stops dynamic range\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eASI294MM Pro has very similar parameters as its color version. Both have the 14bit ADC and a high dynamic range of 13 stops, which is even higher than that of the well-known and celebrated ASI1600MM Pro camera.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"800\" width=\"800\" alt=\"ASI294MM Pro - sensor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294MM-Pro-sensor.jpg?v=1765072293\" class=\"aligncenter size-full wp-image-24796\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294MM-Pro-sensor.jpg?v=1765072293\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBacklit Sensor\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSony's back-illuminated CMOS image sensor improves the sensitivity and noise reduction – the key factors to enhancing image quality. It does this by radically realigning the fundamental pixel structure from front-illumination to back-illumination, while still retaining the advantages of CMOS image sensors such as low power consumption and high-speed operation.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor's light-sensitive area (photo-diode), impede photon-gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to the optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors. These components have been moved to the back-side of the silicon substrate.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCamera Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLarge well depth capacity, low read-out noise and high dynamic range.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe full well capacity of 66387e of ASI294MM Pro is near the top of all ASI DSO cameras. It ensures a very high dynamic range of up to 13 stops that will greatly reduce the issue of overexposed images and also help to collect richer color information.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhen the gain value is set to 120, the HCG high gain mode is turned on. We're not saying it's magic…but we'd like to think it is pretty close. With the HCG-mode turned on, the readout noise is greatly reduced, and the dynamic range is basically unchanged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"1024\" width=\"654\" alt=\"294MM_FW_EG_DR_RN\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM_FW_EG_DR_RN-654x1024.png?v=1765072297\" class=\"aligncenter size-large wp-image-24795\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM_FW_EG_DR_RN-654x1024.png?v=1765072297\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUnlocked Bin1 Mode\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYet another perk of the ASI294MM Pro is that the pixel size is switchable – the default setting is Bin2, but you can switch to Bin1 anytime in your astrophotography software. This changes the pixel size into 2.3um and increases resolution to 8288×5644. This is what we called \"Unlocked Bin1 Mode\". The ability to unlock bin1-mode was a popular request from our customers. Of course we listened to you and worked quickly to make it possible.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-Bin-1_dd5b8bfc-e925-4c39-af3b-8f89a1860fc4.png?v=1765072340\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-Bin-1_dd5b8bfc-e925-4c39-af3b-8f89a1860fc4.png?v=1765072340\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"576\" width=\"1053\" alt=\"294MM-P-Bin-1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-Bin-1_dd5b8bfc-e925-4c39-af3b-8f89a1860fc4.png?v=1765072340\" class=\"aligncenter size-full wp-image-27241\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-Bin-1_dd5b8bfc-e925-4c39-af3b-8f89a1860fc4.png?v=1765072340\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRemember that using Bin1-mode will decrease the full well capacity compared to the standard bin2-mode.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUnlocked Bin1\u003c\/strong\u003e: 12bit ADC, 2.3um pixel size, 47 megapixels, 8288*5644 resolution, 14k full well capacity.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBin2\u003c\/strong\u003e: 14bit ADC, 4.6um pixel size, 11.7 megapixels, 4144*2822 resolution, 66k full well capacity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can learn the more differences between unlocked Bin1 and Bin2 modes by comparing the performance charts.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-bin-2_d5b2b077-be1c-43d6-9529-b813881bb95d.jpg?v=1765072344\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-bin-2_d5b2b077-be1c-43d6-9529-b813881bb95d.jpg?v=1765072344\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"1953\" width=\"1266\" alt=\"294MM-P-bin-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-bin-2_d5b2b077-be1c-43d6-9529-b813881bb95d.jpg?v=1765072344\" class=\"aligncenter size-full wp-image-27243\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/294MM-P-bin-2_d5b2b077-be1c-43d6-9529-b813881bb95d.jpg?v=1765072344\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIf the sampling accuracy you get with the 2.3um pixel size falls within a reasonable range, then the unlocked Bin1 mode will help you get more object details. However, you will lose dynamic range and ADC bit depth. Also the image files you get at Bin1 will probably be around 4 times bigger than Bin2.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSo in the end the unlocked Bin1 mode is double-edged, you may choose to use it or not depending on the specific circumstances during your imaging sessions.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eReliable Mechanics\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThere are four screws on the camera that seal the sensor chamber. This kind of design has been extensively tested and is very stable and secure. Even when used in higher humidity environments, ASI294MM Pro will still work fine without dew problems.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"413\" width=\"700\" alt=\"Reliable Mechanics\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Reliable-Mechanics.jpg?v=1765072308\" class=\"aligncenter size-full wp-image-24806\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Reliable-Mechanics.jpg?v=1765072308\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eQE Value\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAs ZWO's latest BSI (backside illuminated type) monochrome camera, ASI294MM Pro has a very high QE performance, not only higher than its color version, but even than that of ASI1600MM Pro. It is estimated that the QE peak value is about\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e90%\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E5_AE_98_E7_BD_91_E5_B0_BA_E5_AF_B8_E2_80_94_E2_80_94294mm-p_E4_B8_8E1600mm-p-QE_E5_AF_B9_E6_AF_94_dd0c791f-2acd-42af-8cb3-daf7703bb6af.png?v=1765072347\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E5_AE_98_E7_BD_91_E5_B0_BA_E5_AF_B8_E2_80_94_E2_80_94294mm-p_E4_B8_8E1600mm-p-QE_E5_AF_B9_E6_AF_94_dd0c791f-2acd-42af-8cb3-daf7703bb6af.png?v=1765072347\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"709\" width=\"1000\" alt=\"官网尺寸--294mm-p与1600mm-p QE对比\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E5_AE_98_E7_BD_91_E5_B0_BA_E5_AF_B8_E2_80_94_E2_80_94294mm-p_E4_B8_8E1600mm-p-QE_E5_AF_B9_E6_AF_94_dd0c791f-2acd-42af-8cb3-daf7703bb6af.png?v=1765072347\" class=\"alignnone size-full wp-image-24845\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E5_AE_98_E7_BD_91_E5_B0_BA_E5_AF_B8_E2_80_94_E2_80_94294mm-p_E4_B8_8E1600mm-p-QE_E5_AF_B9_E6_AF_94_dd0c791f-2acd-42af-8cb3-daf7703bb6af.png?v=1765072347\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eASI294MM Pro vs ASI1600MM Pro\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"807\" width=\"860\" alt=\"ASI294MM Pro vs ASI1600MM Pro\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294MM-Pro-vs-ASI1600MM-Pro.png?v=1765072315\" class=\"aligncenter size-full wp-image-24797\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI294MM-Pro-vs-ASI1600MM-Pro.png?v=1765072315\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTwo-Stage TEC Cooling: Ultra-Low Dark Current\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThanks to the two stage TEC cooling, ASI294MM Pro can lower the CMOS sensor temperature to more than 35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e*The Delta T 35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would also decrease. \u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe unique dark current suppression technology can further reduce dark current noise. When it's cooled to -20℃, the current noise can be as low as 0.0022e\/s\/pix, which is completely negligible!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"738\" width=\"1024\" alt=\"DCvsT-294MM_20200811\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-294MM_20200811-1024x738.png?v=1765072319\" class=\"aligncenter size-large wp-image-24802\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DCvsT-294MM_20200811-1024x738.png?v=1765072319\"\u003e\u003c\/p\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease notice that the camera needs to be connected to an external 11-15v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera. If you don't have one, please click this link to buy a 12V power adapter. There are 4 different standards for different countries, please make sure you selected the correct adapter when placing the order.\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/astronomy-imaging-camera.com\/product\/acdc-adapter-12v-5a-for-cooled-cameras\" data-mce-href=\"https:\/\/astronomy-imaging-camera.com\/product\/acdc-adapter-12v-5a-for-cooled-cameras\"\u003ehttps:\/\/astronomy-imaging-camera.com\/product\/acdc-adapter-12v-5a-for-cooled-cameras\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUSB3.0 \u0026amp; 256M DDR3 Memory\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe ASI294MM Pro is equipped with a USB 3.0 transmission interface and a built-in 256MB (2Gb) DDR3 cache to ensure stable and secure data transmission. Under long exposure, it effectively avoids frame dropping and greatly reduces the glow effect caused by slow reading speed.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_92c40f47-41f1-4ea9-8a9f-68411849b0c3.jpg?v=1765072351\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_92c40f47-41f1-4ea9-8a9f-68411849b0c3.jpg?v=1765072351\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"758\" width=\"1648\" alt=\"DDR\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_92c40f47-41f1-4ea9-8a9f-68411849b0c3.jpg?v=1765072351\" class=\"aligncenter size-full wp-image-34865\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/DDR_92c40f47-41f1-4ea9-8a9f-68411849b0c3.jpg?v=1765072351\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNotice: To learn how to tackle possible amp-glow that shows in your images, please refer to this tutorial: \"What is Amp-glow and how do I manage it? \"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/astronomy-imaging-camera.com\/faq\" data-mce-href=\"https:\/\/astronomy-imaging-camera.com\/faq\"\u003ehttps:\/\/astronomy-imaging-camera.com\/faq\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMechanical Diagram\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"500\" width=\"700\" alt=\"Mechanical Diagram - ASI294MM Pro\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Mechanical-Diagram-ASI294MM-Pro.jpg?v=1765072326\" class=\"aligncenter size-full wp-image-24804\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Mechanical-Diagram-ASI294MM-Pro.jpg?v=1765072326\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhat's in the box?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca data-mce-fragment=\"1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B1_ee41d4fd-2ec5-46f6-a209-b9de573f0bfe.jpg?v=1765072354\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B1_ee41d4fd-2ec5-46f6-a209-b9de573f0bfe.jpg?v=1765072354\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"600\" width=\"1000\" alt=\"深空相机1-英\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B1_ee41d4fd-2ec5-46f6-a209-b9de573f0bfe.jpg?v=1765072354\" class=\"aligncenter size-full wp-image-31630\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E6_B7_B1_E7_A9_BA_E7_9B_B8_E6_9C_BA1-_E8_8B_B1_ee41d4fd-2ec5-46f6-a209-b9de573f0bfe.jpg?v=1765072354\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe best solution of 55mm back focus length\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"474\" width=\"1024\" alt=\"Cooled-Color-Camera-solution\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution1-1024x474.jpg?v=1765072333\" class=\"aligncenter size-large wp-image-24800\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-solution1-1024x474.jpg?v=1765072333\"\u003e\u003cimg data-mce-fragment=\"1\" height=\"471\" width=\"1024\" alt=\"Cooled-Color-Camera-with-OAG-solution\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution1-1024x471.jpg?v=1765072336\" class=\"aligncenter size-large wp-image-24801\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Cooled-Color-Camera-with-OAG-solution1-1024x471.jpg?v=1765072336\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe know that connecting new equipment can be daunting at first, so to help you out we have made tutorial on detailed connection methods of ASI294MM Pro. Just click the link below:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRead more:\u003c\/strong\u003e \u003ca data-mce-fragment=\"1\" href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\" data-mce-href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\"\u003ehttps:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":42440278081755,"sku":"ZWO ASI294MM-P","price":1809.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-camera-zwo-asi294mm-pro-11-7mp-usb-3-0-cooled-monochrome-astronomy-camera-asi294mm-p-16389492899920.jpg?v=1736013932"},{"product_id":"zwo-new-filter-drawer-for-eos-lens-zwo-fd-eos","title":"ZWO NEW Filter Drawer for EOS Lens - ZWO-FD-EOS","description":"\u003cp data-mce-fragment=\"1\"\u003eThe New filter Drawer for EOS lenses，\u003cstrong data-mce-fragment=\"1\"\u003e26.5mm thickness\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis independently designed by ZWO and specifically made to match with ASI cooled cameras and EOS lenses. You can freely use the\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003e2\"\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003emounted filter\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003ewith it.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/FilterDrawerCompatibility_480x480.jpg?v=1676989614\"\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-1_10178b10-465b-4aa0-ae9b-5bc3c8551b45.jpg?v=1765076013\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"ZWO-FD-EOS-1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-1_10178b10-465b-4aa0-ae9b-5bc3c8551b45.jpg?v=1765076013\" class=\"alignnone size-full wp-image-21899\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIt's compatible with all ASI cooled cameras with 17.5mm back focus length (except ASI GT series).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIt's compatible with all ZWO 2\" filters, including the duo-band filter, narrowband filter, IR-cut filter, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBelow requirements must be met while using the 2\" filter from third-party.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-2.jpg?v=1765076017\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"578\" width=\"1024\" alt=\"ZWO-FD-EOS-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-2-1024x578.jpg?v=1765075985\" class=\"alignnone size-large wp-image-21900\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-3_a59804ef-5ae1-41cb-b1d1-8725fb7b03bb.jpg?v=1765076020\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"ZWO-FD-EOS-3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-3_a59804ef-5ae1-41cb-b1d1-8725fb7b03bb.jpg?v=1765076020\" class=\"alignnone size-full wp-image-21901\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWith the ability of double strong magnetic adsorption, it is more convenient and much easier to install or pull out the filter.\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/zwo-filter-drawer-2_01aa7b65-245b-4dbf-bfe9-bf459a642931.jpg?v=1765076024\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-4_2840b83d-1af6-45d9-af95-d213245ef60c.jpg?v=1765076028\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"ZWO-FD-EOS-4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-4_2840b83d-1af6-45d9-af95-d213245ef60c.jpg?v=1765076028\" class=\"alignnone size-full wp-image-21902\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eThe thread of the interface is M42*0.75. You can also use the M54M-M42F adapter to connect the filter drawer to a full-frame camera.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConnection method:\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/zwo-filter-drawer-mechanical-drawing_ca8b8574-f23a-48e6-ba26-e9edc3dfe332.png?v=1765076032\" data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-5_62421843-2721-4215-8c64-0e082575ccbc.jpg?v=1765076035\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"684\" width=\"973\" alt=\"ZWO-FD-EOS-5\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-5_62421843-2721-4215-8c64-0e082575ccbc.jpg?v=1765076035\" class=\"alignnone size-full wp-image-21904 aligncenter\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e1. With ASI1600\/294\/183\/533：\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-9_f872ed4c-f05d-4067-91d1-7d7dee41a2c1.jpg?v=1765076039\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"ZWO-FD-EOS-9\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-9_f872ed4c-f05d-4067-91d1-7d7dee41a2c1.jpg?v=1765076039\" class=\"alignnone size-full wp-image-21908\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. With ASI6200\/2600\/071:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-61_ca399374-de12-4564-8902-f64156c70268.jpg?v=1765076043\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"ZWO-FD-EOS-6\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-61_ca399374-de12-4564-8902-f64156c70268.jpg?v=1765076043\" class=\"alignnone size-full wp-image-21907\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eMechanical drawing:\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-7_bc801343-6f98-4f93-884a-ded9dff24907.jpg?v=1765076046\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"563\" width=\"976\" alt=\"ZWO-FD-EOS-7\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-7_bc801343-6f98-4f93-884a-ded9dff24907.jpg?v=1765076046\" class=\"alignnone size-full wp-image-21906\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e70mm diameter*26.5mm(thickness)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eM42*0.75 male (external) thread (camera side)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eM48*0.75 female (internal) thread (filter end)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuitable for 2-inch astronomical filters\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWhat's in the box?\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-8_739f50f3-c66d-4250-b4ee-b25c4690d30c.jpg?v=1765076050\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"ZWO-FD-EOS-8\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ZWO-FD-EOS-8_739f50f3-c66d-4250-b4ee-b25c4690d30c.jpg?v=1765076050\" class=\"alignnone size-full wp-image-21909\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":32942299578448,"sku":"ZWO FD-EOS","price":139.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-new-filter-drawer-for-eos-lens-zwo-fd-eos-16641860108368.jpg?v=1736013930"},{"product_id":"zwo-finder-shoe-zwo-fs-ii","title":"ZWO Finder Shoe Bracket - ZWO FS-II","description":"\u003cp\u003e\u003cspan\u003eThis finder shoe from ZWO can hold your finder scope and guide scope, and matches the colour of your ASIAIR PRO and ZWO holder ring\u003c\/span\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":37545808494774,"sku":"ZWO FS-Ⅱ","price":25.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-finder-shoe-bracket-zwo-fs-ii-22757377966262.jpg?v=1736013928"},{"product_id":"zwo-m54-sensor-tilt-adapter-zwo-m54-plate","title":"ZWO Sensor Tilt Adapter Plates","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eM54 Sensor tilt adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eProduct: M54 sensor tilt adapter\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThickness: 5mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuitable for APS-C and full frame cameras (ASI2600, ASI6200 and ASI2400)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can connect it to M68 OAG and 2\"EFW, and mount them on the M48-thread telescope side with an M54-M48 adapter, or on the M42-thread telescope side with M54-M42 adapter.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e*This adapter is packaged with the full frame camera. So if you already have one ASI full camera then you don't need to buy it separately.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-Sensor-tilt-adapter_0de50178-230c-4363-a037-1c9dafe2b0dd.jpg?v=1765076616\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-Sensor-tilt-adapter_0de50178-230c-4363-a037-1c9dafe2b0dd.jpg?v=1765076616\"\u003e\u003cimg class=\"alignnone size-full wp-image-22129\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-Sensor-tilt-adapter_0de50178-230c-4363-a037-1c9dafe2b0dd.jpg?v=1765076616\" alt=\"M54 Sensor tilt adapter\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-Sensor-tilt-adapter_0de50178-230c-4363-a037-1c9dafe2b0dd.jpg?v=1765076616\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eThe best solution of 55mm back focus length\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm-backfocus_7baa7658-2ef9-4a2f-8607-bd0d6a8929e1.jpg?v=1765076619\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm-backfocus_7baa7658-2ef9-4a2f-8607-bd0d6a8929e1.jpg?v=1765076619\"\u003e\u003cimg class=\"alignnone size-full wp-image-22127\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm-backfocus_7baa7658-2ef9-4a2f-8607-bd0d6a8929e1.jpg?v=1765076619\" alt=\"M54-55mm Back focus\" width=\"1000\" height=\"517\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm-backfocus_7baa7658-2ef9-4a2f-8607-bd0d6a8929e1.jpg?v=1765076619\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eMechanical drawing\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm_98e9e50f-92b9-462b-b3d2-e897683a890d.jpg?v=1765076623\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm_98e9e50f-92b9-462b-b3d2-e897683a890d.jpg?v=1765076623\"\u003e\u003cimg class=\"alignnone size-full wp-image-22128\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm_98e9e50f-92b9-462b-b3d2-e897683a890d.jpg?v=1765076623\" alt=\"M54-55mm\" width=\"782\" height=\"585\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M54-55mm_98e9e50f-92b9-462b-b3d2-e897683a890d.jpg?v=1765076623\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eM42 Sensor tilt adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eProduct: M42 sensor tilt adapter\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThickness: 5mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuitable for APS-C cameras (ASI2600)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can connect it to M68 OAG and 2\"EFW, and mount them on the M42-thread telescope side.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter_65386d2f-3199-4e28-9114-d4e44dd681fe.jpg?v=1765076627\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter_65386d2f-3199-4e28-9114-d4e44dd681fe.jpg?v=1765076627\"\u003e\u003cimg class=\"alignnone size-full wp-image-22130\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter_65386d2f-3199-4e28-9114-d4e44dd681fe.jpg?v=1765076627\" alt=\"M42 Sensor tilt adapter\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter_65386d2f-3199-4e28-9114-d4e44dd681fe.jpg?v=1765076627\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eThe best solution of 55mm back focus length\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter-55mm_bf611373-c188-454a-a4b5-55a0807b621a.jpg?v=1765076630\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter-55mm_bf611373-c188-454a-a4b5-55a0807b621a.jpg?v=1765076630\"\u003e\u003cimg class=\"alignnone size-full wp-image-22131\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter-55mm_bf611373-c188-454a-a4b5-55a0807b621a.jpg?v=1765076630\" alt=\"M42 Sensor tilt adapter-55mm\" width=\"1000\" height=\"358\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter-55mm_bf611373-c188-454a-a4b5-55a0807b621a.jpg?v=1765076630\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"row clearfix\"\u003e\n\u003cdiv class=\"box one first\"\u003e\n\u003cdiv class=\"tabs_wrap tab-style-three\"\u003e\n\u003cdiv class=\"panes\"\u003e\n\u003cdiv id=\"tab-description\" class=\"pane entry-content\"\u003e\n\u003ch2\u003eMechanical Drawing\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter-1_089dd208-3509-4bb6-b0f9-517ec6c59a92.jpg?v=1765076634\"\u003e\u003cimg height=\"766\" width=\"998\" alt=\"M42 Sensor tilt adapter-1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M42-Sensor-tilt-adapter-1_089dd208-3509-4bb6-b0f9-517ec6c59a92.jpg?v=1765076634\" class=\"alignnone size-full wp-image-22132\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"space margin-b40\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"upsells products margin-b40\"\u003e\n\u003cdiv class=\"title_line margin-b20\"\u003e\n\u003ch3 data-rt-animation-group=\"single\" data-rt-animation-type=\"fade\" data-rt-animate=\"animate\" class=\"featured_article_title\"\u003e\n\u003cspan class=\"icon-link heading_icon\"\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp\u003eThe M48 sensor tilt plate is independently developed by ZWO and specially made to match telescope with M48 thread. The thickness is 5mm. It has several screw holes on the surface so that you can easily connect it to the M68 OAG and APS-C \u0026amp; full frame camera like ASI2600\/ASI6200\/ASI2400.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/0112_a2051c3d-5b1a-4610-8150-b37f14e73505.jpg?v=1765076637\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"01\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/0112_a2051c3d-5b1a-4610-8150-b37f14e73505.jpg?v=1765076637\" class=\"aligncenter size-full wp-image-30389\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/029_cc0cbf29-36d8-413c-b317-2407c7ec92ed.jpg?v=1765076641\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"02\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/029_cc0cbf29-36d8-413c-b317-2407c7ec92ed.jpg?v=1765076641\" class=\"aligncenter size-full wp-image-30390\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/0311_b34b4b42-d4c4-4e29-895c-46ab2aa5feaf.jpg?v=1765076644\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"03\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/0311_b34b4b42-d4c4-4e29-895c-46ab2aa5feaf.jpg?v=1765076644\" class=\"aligncenter size-full wp-image-30391\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eThe best solution of 55mm back focus length:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E8_BF_9E_E6_8E_A5M68-OAG_E5_92_8C_E6_96_B036mm-EFW-_E8_8B_B1_E6_96_87_c2d68b28-3be7-4dcd-afc5-9109ec05054b.jpg?v=1765076647\"\u003e\u003cimg height=\"400\" width=\"1000\" alt=\"连接M68 OAG和新36mm EFW-英文\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E8_BF_9E_E6_8E_A5M68-OAG_E5_92_8C_E6_96_B036mm-EFW-_E8_8B_B1_E6_96_87_c2d68b28-3be7-4dcd-afc5-9109ec05054b.jpg?v=1765076647\" class=\"aligncenter size-full wp-image-30392\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eClick here to learn the detailed connection methods:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/best-back-focus-length-solutions-55mm.html\" target=\"_blank\"\u003e\u003cem\u003eThe best solution of 55mm back focus length\u003c\/em\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical drawing:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E7_BB_93_E6_9E_84_E5_B0_BA_E5_AF_B8_E5_9B_BE_3aca621d-1891-416f-81cf-a247a8261bda.jpg?v=1765076651\"\u003e\u003cimg height=\"1266\" width=\"1740\" alt=\"结构尺寸图\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/E7_BB_93_E6_9E_84_E5_B0_BA_E5_AF_B8_E5_9B_BE_3aca621d-1891-416f-81cf-a247a8261bda.jpg?v=1765076651\" class=\"size-full wp-image-30393\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eM68 sensor tilt plate (5mm) is independently developed by ZWO and specially made to match with the full-frame cooled camera ZWO ASI6200MM\/MC Pro.\u003c\/p\u003e\n\u003cp\u003eYou are encouraged to use it with ZWO 2inch EFW and ZWO M68 OAG and mount them on the M68-thread telescope side.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Sensor-Tilt-Adapter-1_b59d61f3-2902-4cfc-a160-4dce58329395.jpg?v=1765076654\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"M68 Sensor Tilt Adapter-1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Sensor-Tilt-Adapter-1_b59d61f3-2902-4cfc-a160-4dce58329395.jpg?v=1765076654\" class=\"alignnone size-full wp-image-20762\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Sensor-Tilt-Adapter-2_d748c424-8416-4b95-9267-e0e7d4b57db3.jpg?v=1765076658\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"M68 Sensor Tilt Adapter-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Sensor-Tilt-Adapter-2_d748c424-8416-4b95-9267-e0e7d4b57db3.jpg?v=1765076658\" class=\"alignnone size-full wp-image-20763\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe original M54 sensor tilt plate of ASI6200 can only be used to connect with the M42\/M48 thread telescope side for now.\u003c\/p\u003e\n\u003cp\u003eWhile this new M68 sensor tilter plate can be used to connect with the M68 thread telescope side.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Sensor-Tilt-Adapter-3_b3f09b9b-2aac-422d-a6b2-6b59fb4f5643.jpg?v=1765076661\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"M68 Sensor Tilt Adapter-3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Sensor-Tilt-Adapter-3_b3f09b9b-2aac-422d-a6b2-6b59fb4f5643.jpg?v=1765076661\" class=\"alignnone size-full wp-image-20764\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eThe best solution of 55mm back focus length\u003c\/h2\u003e\n\u003cp\u003e\u003cimg height=\"795\" width=\"1000\" alt=\"6200-55mm-Back focus-solution-5 (2)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/6200-55mm-Back%20focus-solution-5-2.jpg?v=1765076608\" class=\"aligncenter size-full wp-image-21308\"\u003e\u003c\/p\u003e\n\u003cp\u003eClick here to get the detailed connection guide:\u003c\/p\u003e\n\u003cp\u003e5 connection methods of ASI6200 to get 55mm back focus length:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronomy-imaging-camera.com\/tutorials\/5-connection-methods-to-get-55mm-back-focus-length.html\"\u003ehttps:\/\/astronomy-imaging-camera.com\/tutorials\/5-connection-methods-to-get-55mm-back-focus-length.html\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eMechanical drawing\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Tilter_3bcbe004-1ea2-4902-b7f6-f05bcdffd729.jpg?v=1765076665\"\u003e\u003cimg height=\"607\" width=\"750\" alt=\"M68-Tilter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/M68-Tilter_3bcbe004-1ea2-4902-b7f6-f05bcdffd729.jpg?v=1765076665\" class=\"alignnone size-full wp-image-20852\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"M42","offer_id":37737108799670,"sku":"ZWO M42-Plate","price":41.0,"currency_code":"CAD","in_stock":true},{"title":"M48","offer_id":39641314525366,"sku":"ZWO M48-Plate","price":41.0,"currency_code":"CAD","in_stock":true},{"title":"M54","offer_id":37737108832438,"sku":"ZWO M54-Plate","price":41.0,"currency_code":"CAD","in_stock":true},{"title":"M68","offer_id":39673232261302,"sku":"ZWO M68-Plate","price":41.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-m42-zwo-sensor-tilt-adapter-23026014388406.jpg?v=1736013927"},{"product_id":"zwo-eos-lens-adapter-for-2-efw-filter-wheel-zwo-efw2-eos","title":"ZWO Canon EOS Lens Adapter for 2\" EFW Filter Wheel - ZWO-EFW2-EOS","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"row clearfix\"\u003e\n\u003cdiv class=\"box one first\"\u003e\n\u003cdiv class=\"tabs_wrap tab-style-three\"\u003e\n\u003cdiv class=\"panes\"\u003e\n\u003cdiv id=\"tab-description\" class=\"pane entry-content\"\u003e\n\u003cp\u003eThis EOS lens adapter is specially designed to connect EOS lens with 2\" EFW.\u003c\/p\u003e\n\u003cp\u003eThe thread of the interface is M54*0.75, so it cannot be used for 1.25\"\/31mm\/36mm EFW.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-1_0ba6242a-9c32-4664-a742-6a7ac94040ff.jpg?v=1765074880\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"EFW2-EOS-1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-1_0ba6242a-9c32-4664-a742-6a7ac94040ff.jpg?v=1765074880\" class=\"alignnone size-full wp-image-21892\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-2_d255cd58-99e3-4fcd-89b6-be005930d077.jpg?v=1765074883\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"EFW2-EOS-2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-2_d255cd58-99e3-4fcd-89b6-be005930d077.jpg?v=1765074883\" class=\"alignnone size-full wp-image-21893\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eConnection Method:\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-3_8050fc64-f106-4c6e-851b-38eccb0cf75b.jpg?v=1765074887\"\u003e\u003cimg height=\"740\" width=\"1000\" alt=\"EFW2-EOS-3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-3_8050fc64-f106-4c6e-851b-38eccb0cf75b.jpg?v=1765074887\" class=\"alignnone size-full wp-image-21894\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNote: The sensor tilt adapter need to be removed before you mount the camera with the 2\" EFW.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-4_85d90291-f205-4764-8ea9-2298c1f01054.jpg?v=1765074890\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"EFW2-EOS-4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-4_85d90291-f205-4764-8ea9-2298c1f01054.jpg?v=1765074890\" class=\"alignnone size-full wp-image-21895\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eMechanical drawing:\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-5.jpg?v=1765074894\"\u003e\u003cimg height=\"872\" width=\"1024\" alt=\"EFW2-EOS-5\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EFW2-EOS-5-1024x872.jpg?v=1765074876\" class=\"alignnone size-large wp-image-21896\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":37752909758646,"sku":"ZWO EFW2-EOS","price":83.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-canon-eos-lens-adapter-for-2-efw-filter-wheel-zwo-efw2-eos-23218808619190.jpg?v=1736013925"},{"product_id":"zwo-new-t2-tilter-adapter-zwo-t2-tilter-ii","title":"ZWO New T2 Tilter Adapter - ZWO T2-Tilter-II","description":"\u003cp data-mce-fragment=\"1\"\u003eThe New T2 tilter adds multiple screw holes to help connect to ZWO EFW (compatible to 2\" EFW filter wheel).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-1_6c2c6b3b-daad-4962-baed-f5726e5b6e7f.jpg?v=1765076295\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-1_6c2c6b3b-daad-4962-baed-f5726e5b6e7f.jpg?v=1765076295\"\u003e\u003cimg class=\"alignnone size-full wp-image-21006\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-1_6c2c6b3b-daad-4962-baed-f5726e5b6e7f.jpg?v=1765076295\" alt=\"New ZWO T2 tilter-1\" width=\"648\" height=\"441\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-1_6c2c6b3b-daad-4962-baed-f5726e5b6e7f.jpg?v=1765076295\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage and size\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMain body：Diameter 78mm，11mm without the T2-T2 adapter\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eT2-T2 adapter：Thickness 2mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eInterface: T2 (M42*0.75 thread) each side\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProduct usage\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMainly used to reduce newton ring when imaging ha-solar；\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAlso used to adjust the camera imaging plane by rotating the six nuts in the main body when the sensor plane is uneven.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-2_7313e17c-dac4-4da0-aa51-cbbf7a3dbd38.jpg?v=1765076299\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-2_7313e17c-dac4-4da0-aa51-cbbf7a3dbd38.jpg?v=1765076299\"\u003e\u003cimg class=\"alignnone size-full wp-image-21008\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-2_7313e17c-dac4-4da0-aa51-cbbf7a3dbd38.jpg?v=1765076299\" alt=\"New ZWO T2 tilter-2\" width=\"800\" height=\"800\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-2_7313e17c-dac4-4da0-aa51-cbbf7a3dbd38.jpg?v=1765076299\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eApplicable cameras\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll ASI cameras except ASI071, ASI2600 and ASI6200.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConnection method\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Cooled camera: ASI294\/ASI1600\/ASI183\/ASI533\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-3_4534acca-9f0f-468d-9f02-04ba4357d975.jpg?v=1765076302\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-3_4534acca-9f0f-468d-9f02-04ba4357d975.jpg?v=1765076302\"\u003e\u003cimg class=\"alignnone size-full wp-image-21009\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-3_4534acca-9f0f-468d-9f02-04ba4357d975.jpg?v=1765076302\" alt=\"New ZWO T2 tilter-3\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-3_4534acca-9f0f-468d-9f02-04ba4357d975.jpg?v=1765076302\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-4_6aac6aab-f6b1-444f-8836-44fecab71d7e.jpg?v=1765076306\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-4_6aac6aab-f6b1-444f-8836-44fecab71d7e.jpg?v=1765076306\"\u003e\u003cimg class=\"alignnone size-large wp-image-21010\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-4_6aac6aab-f6b1-444f-8836-44fecab71d7e.jpg?v=1765076306\" alt=\"New ZWO T2 tilter-4\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-4_6aac6aab-f6b1-444f-8836-44fecab71d7e.jpg?v=1765076306\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. Non-cooled camera:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eASI294\/ASI1600\/ASI183\/ASI174\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThese cameras do not need to connect to the T2-T2 adapter\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-5_e8606705-9edd-4786-b813-b0b8910e58f2.jpg?v=1765076309\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-5_e8606705-9edd-4786-b813-b0b8910e58f2.jpg?v=1765076309\"\u003e\u003cimg class=\"alignnone size-full wp-image-21011\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-5_e8606705-9edd-4786-b813-b0b8910e58f2.jpg?v=1765076309\" alt=\"New ZWO T2 tilter-5\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-5_e8606705-9edd-4786-b813-b0b8910e58f2.jpg?v=1765076309\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eASI178\/ASI290\/ASI224\/ASI120\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThese cameras need to connect to the T2-T2 adapter first.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-1_5a8066cd-e6eb-4d63-9a67-51bba8af2d51.jpg?v=1765076313\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-1_5a8066cd-e6eb-4d63-9a67-51bba8af2d51.jpg?v=1765076313\"\u003e\u003cimg class=\"alignnone size-full wp-image-21020\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-1_5a8066cd-e6eb-4d63-9a67-51bba8af2d51.jpg?v=1765076313\" alt=\"ASI178 T2-Tilter-1\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-1_5a8066cd-e6eb-4d63-9a67-51bba8af2d51.jpg?v=1765076313\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-2_30fe379a-9e68-4f8a-8cb5-5cfa454c807c.jpg?v=1765076316\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-2_30fe379a-9e68-4f8a-8cb5-5cfa454c807c.jpg?v=1765076316\"\u003e\u003cimg class=\"alignnone size-large wp-image-21021\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-2_30fe379a-9e68-4f8a-8cb5-5cfa454c807c.jpg?v=1765076316\" alt=\"ASI178 T2-Tilter-2\" width=\"433\" height=\"433\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/ASI178-T2-Tilter-2_30fe379a-9e68-4f8a-8cb5-5cfa454c807c.jpg?v=1765076316\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eMechanical drawing\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-7_b86dd92d-1974-4efb-b8fa-fbd6dc8001c7.jpg?v=1765076319\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-7_b86dd92d-1974-4efb-b8fa-fbd6dc8001c7.jpg?v=1765076319\"\u003e\u003cimg class=\"alignnone size-full wp-image-21013\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-7_b86dd92d-1974-4efb-b8fa-fbd6dc8001c7.jpg?v=1765076319\" alt=\"New ZWO T2 tilter-7\" width=\"723\" height=\"662\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-7_b86dd92d-1974-4efb-b8fa-fbd6dc8001c7.jpg?v=1765076319\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWhat's in the box?\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-8_7b19d700-1277-4e2d-99b7-c9cf1f77bb2e.jpg?v=1765076323\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-8_7b19d700-1277-4e2d-99b7-c9cf1f77bb2e.jpg?v=1765076323\"\u003e\u003cimg class=\"alignnone size-full wp-image-21014\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-8_7b19d700-1277-4e2d-99b7-c9cf1f77bb2e.jpg?v=1765076323\" alt=\"New ZWO T2 tilter-8\" width=\"800\" height=\"800\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/New-ZWO-T2-tilter-8_7b19d700-1277-4e2d-99b7-c9cf1f77bb2e.jpg?v=1765076323\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eT2 tilter *1\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eT2-T2 adapter *1\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHexagon wrench *1\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":37767804059830,"sku":"ZWO T2-Tilter-Ⅱ","price":67.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-new-t2-tilter-adapter-zwo-t2-tilter-ii-23079257243830.jpg?v=1736013924"},{"product_id":"zwo-new-filter-drawer-for-nikon-lens-zwo-fd-nikon","title":"ZWO NEW Filter Drawer for Nikon Lens - ZWO-FD-Nikon","description":"\u003cp data-mce-fragment=\"1\"\u003eNew filter Drawer with a thickness of 29mm that can be used for carrying 2\" filter and connecting ASI cooled cameras to Nikon Lens.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/FilterDrawerCompatibility_480x480.jpg?v=1676989614\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/199_b1ac943e-b45d-48b1-98ea-3aa82be510bf.jpg?v=1765076087\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/199_b1ac943e-b45d-48b1-98ea-3aa82be510bf.jpg?v=1765076087\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/199_b1ac943e-b45d-48b1-98ea-3aa82be510bf.jpg?v=1765076087\" class=\"aligncenter size-full wp-image-26553\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/199_b1ac943e-b45d-48b1-98ea-3aa82be510bf.jpg?v=1765076087\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIt is compatible with all ASI cooled cameras with 17.5mm back focus distance (except ASI GT series): 1600\/294\/183\/071\/533\/2600\/6200\/2400\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/265_298c2b89-5f84-43a2-9db0-743bca59c7e9.jpg?v=1765076091\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/265_298c2b89-5f84-43a2-9db0-743bca59c7e9.jpg?v=1765076091\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"2\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/265_298c2b89-5f84-43a2-9db0-743bca59c7e9.jpg?v=1765076091\" class=\"aligncenter size-full wp-image-26554\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/265_298c2b89-5f84-43a2-9db0-743bca59c7e9.jpg?v=1765076091\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIt can be used with all ZWO 2\" filters, including the duo-band filter, narrowband filter, IR-cut filter, etc.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIf you are using 2\" filters from third party, then please make sure they meet the requirements below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/350_200d3c93-22f1-4c4e-be04-cf39b7482332.jpg?v=1765076095\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/350_200d3c93-22f1-4c4e-be04-cf39b7482332.jpg?v=1765076095\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"798\" width=\"1269\" alt=\"3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/350_200d3c93-22f1-4c4e-be04-cf39b7482332.jpg?v=1765076095\" class=\"aligncenter size-full wp-image-26555\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/350_200d3c93-22f1-4c4e-be04-cf39b7482332.jpg?v=1765076095\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFilters are very easy and convenient to install and pull out with the ability of double strong magnetic adsorption.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/441_36bebd45-8d57-4f70-9eed-6b5614f36296.jpg?v=1765076098\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/441_36bebd45-8d57-4f70-9eed-6b5614f36296.jpg?v=1765076098\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/441_36bebd45-8d57-4f70-9eed-6b5614f36296.jpg?v=1765076098\" class=\"aligncenter size-full wp-image-26556\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/441_36bebd45-8d57-4f70-9eed-6b5614f36296.jpg?v=1765076098\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThread of the interface: M42*0.75.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou'll need use a M54M-M42F adapter (0mm) to connect the filer drawer to the full-frame camera.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eConnection method:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/52_b6557612-3800-4f7d-ab13-b4c81bf7024e.png?v=1765076102\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/52_b6557612-3800-4f7d-ab13-b4c81bf7024e.png?v=1765076102\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"1260\" width=\"1636\" alt=\"5\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/52_b6557612-3800-4f7d-ab13-b4c81bf7024e.png?v=1765076102\" class=\"aligncenter size-full wp-image-26557\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/52_b6557612-3800-4f7d-ab13-b4c81bf7024e.png?v=1765076102\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eConnecting to ASI1600\/294\/183\/533：\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/630_5c008e23-f8b7-4701-9957-a877b3e36bb1.jpg?v=1765076105\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/630_5c008e23-f8b7-4701-9957-a877b3e36bb1.jpg?v=1765076105\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"6\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/630_5c008e23-f8b7-4701-9957-a877b3e36bb1.jpg?v=1765076105\" class=\"aligncenter size-full wp-image-26558\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/630_5c008e23-f8b7-4701-9957-a877b3e36bb1.jpg?v=1765076105\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eConnecting to ASI6200\/2400\/2600\/071:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/731_0a282b69-86d9-451e-9894-667520e89fc9.jpg?v=1765076109\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/731_0a282b69-86d9-451e-9894-667520e89fc9.jpg?v=1765076109\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"7\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/731_0a282b69-86d9-451e-9894-667520e89fc9.jpg?v=1765076109\" class=\"aligncenter size-full wp-image-26559\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/731_0a282b69-86d9-451e-9894-667520e89fc9.jpg?v=1765076109\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e*The M54M-M42F adapter is needed when connected to full frame camera ASI6200\/2400.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMechanical drawing:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/811_593443fc-2947-4a53-8cda-9bd5ce2096a9.png?v=1765076112\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/811_593443fc-2947-4a53-8cda-9bd5ce2096a9.png?v=1765076112\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"1136\" width=\"1977\" alt=\"8\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/811_593443fc-2947-4a53-8cda-9bd5ce2096a9.png?v=1765076112\" class=\"aligncenter size-full wp-image-26560\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/811_593443fc-2947-4a53-8cda-9bd5ce2096a9.png?v=1765076112\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e70mm diameter*29mm(thickness)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eM42*0.75 male (external) thread (camera side)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eM48*0.75 female (internal) thread (filter end)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSuitable for 2-inch astronomical filters\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWhat's in the box?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/929_425fda33-940f-4948-9f03-8011d7925746.jpg?v=1765076116\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/929_425fda33-940f-4948-9f03-8011d7925746.jpg?v=1765076116\" data-mce-fragment=\"1\"\u003e\u003cimg height=\"800\" width=\"800\" alt=\"9\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/929_425fda33-940f-4948-9f03-8011d7925746.jpg?v=1765076116\" class=\"aligncenter size-full wp-image-26561\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/929_425fda33-940f-4948-9f03-8011d7925746.jpg?v=1765076116\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":37771521786038,"sku":"ZWO FD-Nikon","price":139.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-new-filter-drawer-for-nikon-lens-zwo-fd-nikon-23084454576310.jpg?v=1736013923"},{"product_id":"zwo-dovetail-plate-for-asiair-pro-zwo-dove-air","title":"ZWO Dovetail Plate for ASIAIR Pro - ZWO-DOVE-AIR","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe dovetail groove is designed for ASIAIR Pro to connect Vixen dovetail plate. It can help achieve more convenient and flexible installation methods compared to the original dovetail plate of ASIAIR Pro.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnection tips:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. Remove the original dovetail plate of ASIAIR PRO.\u003c\/p\u003e\n\u003cp\u003e2. Fix the dovetail groove to ASIAIR PRO with the screws you just take off from the plate.\u003c\/p\u003e\n\u003cp\u003e3. It's recommended to put the bolt towards the box side as shown in the pictures above and not to block the USB ports and status indicators.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":39673037390006,"sku":"ZWO DOVE-AIR","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-dovetail-plate-for-asiair-pro-zwo-dove-air-28603053998262.jpg?v=1736013919"},{"product_id":"zwo-dc-y-splitter-cable-zwo-dc-y-split","title":"ZWO DC Y Splitter Cable - ZWO-DC-Y-Split","description":"\u003cp\u003e\u003cspan\u003eThe DC Y Splitter cable is the enhanced DC cable that adopts pure copper as the wire core.\u003c\/span\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":39673088704694,"sku":"ZWO DC-Y-Split","price":14.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/products\/zwo-accessory-zwo-dc-y-splitter-cable-zwo-dc-y-split-28603179761846.jpg?v=1736013918"}],"url":"https:\/\/telescopescanada.ca\/collections\/zwo-mid-year-sale.oembed","provider":"Telescopes Canada","version":"1.0","type":"link"}