{"title":"Baader 245xxxx Products","description":"","products":[{"product_id":"baader-hyperion-universal-zoom-mark-iv-8-24mm-eyepiece-1-and-2","title":"Baader Hyperion Universal Zoom Mark IV, 8-24mm eyepiece (1¼\" and 2\") - 2454826","description":"\u003cp\u003eZoom-lenses in general are not really famous for high quality optics. Also many zoom-eyepieces do not deliver the best possible image quality at high magnification because they were designed with focus on the price-tag so that image sharpness and field size is getting worse with increased magnification.\u003c\/p\u003e\n\u003cp\u003eThe recognition that the Hyperion Zoom Eyepiece enjoys is based on the fact that it was designed the other way around: the glass selection and most of all the principal optical design and consequently the lens polish quality – all were optimized for the highest magnification. And obviously, when closing in on an object you will want the field of view to increase and not to have it become seemingly smaller. Hence the Hyperion-Zoom shows the largest apparent field of view at highest magnification.\u003c\/p\u003e\n\u003cp\u003eFor many birders, observers of nature and astronomers alike, the Hyperion Zoom Eyepiece is their favorite eyepiece, it is also the only zoom-eyepiece that was designed from ground up to be used with bino-viewers.\u003c\/p\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_filter-ohne_de3821a8-af78-4adc-bbc5-2e7a9fc1b056.jpg?v=1765163026\"\u003e\u003cimg alt=\"\" height=\"155\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_filter-ohne_de3821a8-af78-4adc-bbc5-2e7a9fc1b056.jpg?v=1765163026\" width=\"300\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_filter-125_3bf505dd-366b-4828-aab6-cea4aecf9a8a.jpg?v=1765163031\"\u003e\u003cimg alt=\"\" height=\"155\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_filter-125_3bf505dd-366b-4828-aab6-cea4aecf9a8a.jpg?v=1765163031\" width=\"300\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_filter-200_86aacb2d-7fc9-4137-929d-af77d4c9f934.jpg?v=1765163035\"\u003e\u003cimg alt=\"\" height=\"155\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_filter-200_86aacb2d-7fc9-4137-929d-af77d4c9f934.jpg?v=1765163035\" width=\"300\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eEither 1¼\" or 2\" can be adapter (not simultaneously) to the Hyperion Universal Zoom Mark IV\u003c\/div\u003e\n\u003cdiv class=\"imageCaption\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhat's new in the model \"Universal Zoom Mark IV\"?\u003c\/h3\u003e\n\u003cp\u003eEven Bestsellers can be improved: The fourth generation of this eyepiece weighs 290 gram and is lighter by 80 grams than its predecessor - it now has 55 mm diameter to become useful in dual mode from 55 mm interpupillary distance, both features make it especially desirable for use with bino-viewers. The adjustable Eye cup can be removed to expose the M43 video\/photo thread and create the maximum \"nose space\" for using it on binocular viewers with the supplied winged rubber eyecups - for maximum concentration on the target. The click-stop action has been smoothed out to more easily access the magnification stops at 8\/12\/16\/20 and 24mm (click-stops are mandatory to easily and precisely set both eyepieces to the same focal length for effortless binocular observation without eye-strain). The zooming-mechanism as well as the inner zooming rails for all lens groups have been modified to improve cold temperature operation and the parfocalty for each focal length has been fine-tuned.\u003c\/p\u003e\n\u003cp\u003eMost important however – the Mark IV offers almost 4 mm more Back focus. This is most beneficial for application with a multitude of spotting scopes. Two different Adapters for telescope and spotting scope adaptation are included with the eyepiece (Spotting-Scope Adapter „A\" and Telescope-Adapter „B\"). Read more at \"Telescope-sided Connections\").\u003c\/p\u003e\n\u003cp\u003eThe Mark IV comes with both the 2\" and 1¼\" nosepieces mounted, each nosepiece having it´s own dust cap and both nosepieces are threaded to accept either 1¼\" or 2\" eyepiece filters. Both nosepieces are free of the hated undercuts. Instead our proprietary Zero-Tilt Safety-Kerfs provide an added measure of security by reducing the tendency of an eyepiece to slip from an unlocked eyepiece clamp. An additional little feature is the Baader-yellow soft pouch with integrated belt strap – which fastens onto many tripod legs just as well, to serve as a bin for all dust caps that may go astray otherwise.\u003c\/p\u003e\n\u003cp\u003eAs usual with Baader eyepieces, the Mark IV offers an M43 photo\/video thread on top of the eyepiece, to allow attachment of any desired DSLR or T-2 accessory for mounting a video-camera by means of the optional M43\/T-2 adapter ring  #\u003ca href=\"http:\/\/www.baader-planetarium.com\/en\/baader-hyperion-t-adapter-m43i--t-2a-(m42x0.75).html\"\u003e2958080\u003c\/a\u003e. Unchanged is the optical quality, 68° field of view at highest magnification, Phantom Group multicoatings, a large adjustable Eye cup or alternatively two M43 rubber eyecups for bino viewing. An optional spacer ring M43\/M43 (#\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/hyperion--morpheus-m43-extension.html\"\u003e2954250\u003c\/a\u003e) with 7,5 mm extension enables the user to increase the height of these eyecups in case of need.\u003c\/p\u003e\n\u003cp\u003eThe Mark IV likewise accepts adaptation of the 2.25x Hyperion-Barlow onto the 1¼\" nosepiece, to transform into a high power zoom, featuring the magnification range of 3.6 to 10.7 mm. The Hyperion Universal Zoom Mark IV is available individually (#2454826) or as\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.baader-planetarium.com\/en\/accessories\/optical-accessories\/eyepieces\/hyperion\/bundle-hyperion-universal-zoom-mark-iv-with-hyperion-Barlow-2.25x-(8-24mm--3.6-10.7mm).html\"\u003eset together with the 2.25x Hyperion Barlow (#2454827)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease also note our detailed\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/description_and_recommended_accessories_for_the_hyperion_universal_zoom_mark_iv_17cd1008-6e94-4644-851b-aad784ddc451.pdf?v=1765163109\" rel=\"356\" title=\"Description \u0026amp; recommended Accessories for the Hyperion Universal Zoom Mark IV\"\u003eHyperion Universal Zoom Mark IV Instruction manual\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e(also under the tab \"Downloads\") for further information.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"emptyClear\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"leftImage\"\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/universal-zoom-teleskopseitige-anschluesse_d23f74e8-bfd2-40f2-b5ba-b68eb0a59cfb.jpg?v=1765163048\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\"Teleskopseitige Anschlüsse\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/universal-zoom-teleskopseitige-anschluesse_d23f74e8-bfd2-40f2-b5ba-b68eb0a59cfb.jpg?v=1765163048\" width=\"300\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_application-Click-lock-mirror.gif?v=1765163056\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eApplication example of 2\" changer ring\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-adapter-a_d28eeca6-18d1-4659-8a4c-b592ba39bf6e.jpg?v=1765163060\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\"Teleskopseitige Anschlüsse\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-adapter-a_d28eeca6-18d1-4659-8a4c-b592ba39bf6e.jpg?v=1765163060\" width=\"175\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eApplication example of Spotting Scope Adapter \"A\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-adapter-b_2cfc3af4-e9a5-4df1-986c-a52e0a0e9b27.jpg?v=1765163065\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\"Teleskopseitige Anschlüsse\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-adapter-b_2cfc3af4-e9a5-4df1-986c-a52e0a0e9b27.jpg?v=1765163065\" width=\"175\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eApplication example of Telescope-Adapter \"B\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eConnection Options and Included Items\u003c\/h3\u003e\n\u003ch4\u003eTelescope-sided Connections\u003c\/h4\u003e\n\u003cp\u003eThe Hyperion zoom Mark III comes with two removable barrels (1¼ \"and 2\"), as well as an 2\" SC-thread for direct connection on telescopes or mirrors\/prisms with the optional 2\"\/2\" changer ring (#1508080).\u003c\/p\u003e\n\u003cp\u003eFurthermore included in the scope of supply are two adapters of different height - both with 1 3\/8\" inner threads - for following uses:\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpotting Scope-Adapter A:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4mm gain on Back focus. the Mark IV focuses with all tested spotting scopes (optional adapters available for most major brands)\u003cbr\u003eMany spotting scopes nowadays do allow the mechanical insertion of astronomical 1¼\" eyepieces – but in many cases this combo cannot focus to infinity. By utilizing the supplied spotting-scope adapter ring \"A\", the Hyperion Universal Zoom reaches almost four mm deeper into the eyepiece clamp of all those spotters, to safely reach infinity focus. When removing the 1¼\" nosepiece, a 1 3\/8\" thread inside the \"A\"-ring will make the Mark IV firmly thread onto all Celestron-Ultima spotters and it´s namesakes. Optional available is a bayonet-adapter for Zeiss Diascope-spotters (#\u003ca href=\"http:\/\/www.baader-planetarium.com\/en\/zeiss-diascope-bayonet-1%C2%BC%22-eyepiece-adapter.html\"\u003e2454500\u003c\/a\u003e). Threaded adapters for many other famous spotting scope brands (that still don´t allow 1¼\" eyepiece adaptation) will become available in the future – now that it makes sense to produce them\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTelescope-Adapter B:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSufficient distance to clamping screws..\u003cbr\u003eWhen using the Mark IV on a telescope though, the \"B\"-ring (supplied) should be chosen instead, to keep the bottom of the eyepiece flush with the upper end of most star diagonals. Otherwise the bottom 2\" SC-threaded holding ring that holds the \"A\" or \"B\" ring in place may directly rest on the clamping screws of the star diagonal. The supplied 2\" SC-ring also allows the Mark IV to firmly mount the eyepiece onto any SC-thread, especially onto our 2\" Click-lock star diagonal, with the help of the 2\"\/2\" adapter (#\u003ca href=\"http:\/\/www.baader-planetarium.com\/en\/baader-2%222%22-inverter-ring-with-48mm-filter-thread.html\"\u003e1508020\u003c\/a\u003e).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease see the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/description_and_recommended_accessories_for_the_hyperion_universal_zoom_mark_iv_17cd1008-6e94-4644-851b-aad784ddc451.pdf?v=1765163109\" rel=\"356\" title=\"Description \u0026amp; recommended Accessories for the Hyperion Universal Zoom Mark IV\"\u003einstruction manual\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor more information on changing both Adapters.\u003c\/p\u003e\n\u003cdiv class=\"emptyClear\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_application_camera-adaptation_text_738abe9c-9320-4d7a-b870-82881bf3fa8d.jpg?v=1765163077\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_application_camera-adaptation_text_738abe9c-9320-4d7a-b870-82881bf3fa8d.jpg?v=1765163077\" width=\"300\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_camera-adaptation_dt-ringe_text-en_2e4e1feb-da82-4173-b076-f137f4489597.jpg?v=1765163082\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-mark-4_camera-adaptation_dt-ringe_text-en_2e4e1feb-da82-4173-b076-f137f4489597.jpg?v=1765163082\" width=\"300\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/universal-zoom-kameraseitige-anschluesse_c5c5327f-979f-444d-b222-661a9f1347f9.jpg?v=1765163087\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\"Kameraseitige Anschlüsse\" height=\"175\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/universal-zoom-kameraseitige-anschluesse_c5c5327f-979f-444d-b222-661a9f1347f9.jpg?v=1765163087\" width=\"175\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eCamera-sided M43 thread\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eCamera-sided Connections\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eAs usual with Baader eyepieces, the Mark IV offers an M43 photo\/video thread on top of the eyepiece to directly attach most video cameras. It also allows attachment of any desired DSLR or T-2 accessory by means of the optional Baader Hyperion T-Adapter M43i \/ T-2a\u003c\/span\u003e  #\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-hyperion-t-adapter-m43i--t-2a-(m42x0.75).html\"\u003e2958080\u003c\/a\u003e.\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eAn optional spacer ring M43\/M43 (#\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/hyperion--morpheus-m43-extension.html\"\u003e2954250\u003c\/a\u003e) with 7,5 mm extension enables the user to increase the height of the included eyecups in case of need or to attach M43 cameras without touching the lenses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA further connection capability offers the SP54-system thread-in the form of the Hyperion DT ring system. For this system, the transition ring M43\/SP54 #2958086 is suitable for the Mark IV zoom eyepiece. This adapter enables the connection of all common camera lenses on the Hyperion zoom to use it for Eyepiece Projection. Those connection rings are called \"Hyperion DT rings\", see our section \"Eyepiece accessories\" .\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRead more on camera connections, required distances and adapters in our detailed\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/description_and_recommended_accessories_for_the_hyperion_universal_zoom_mark_iv_17cd1008-6e94-4644-851b-aad784ddc451.pdf?v=1765163109\" rel=\"356\" title=\"Description \u0026amp; recommended Accessories for the Hyperion Universal Zoom Mark IV\"\u003einstruction manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"emptyClear\"\u003e \u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-eyecups_0c0164fc-f0a2-4a62-9021-f0fda28ed6a9.jpg?v=1765163099\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\"Hyperion Zoom Augenauflagen \/ Augenmuscheln\" height=\"175\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-eyecups_0c0164fc-f0a2-4a62-9021-f0fda28ed6a9.jpg?v=1765163099\" width=\"175\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eHyperion Zoom included eyecups\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eIncluded eyecups\u003c\/h3\u003e\n\u003cp\u003eThree different eye cups are included in the basic equipment of the eyepiece.\u003c\/p\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003col\u003e\n\u003cli\u003eInitially mounted is the large height-adjustable Eye cup that also fastens onto the M43 photo-thread of the eyepiece. By rotating it counterclockwise the height will increase. This Eye cup easily unthreads simply by rotating it upward further than the uppermost stop - this reveals the M43-thread connection\u003c\/li\u003e\n\u003cli\u003eA none-folding rubber Eye cup alternatively fits straight onto the M43-thread. This is the preferred solution for observers without glasses at a binoviewer. It gives you enough room for your nose and good support to keep the perfect eye distance.\u003c\/li\u003e\n\u003cli\u003eAn even lower Eye cup with foldable winged eye shield especially serves for wearers of eye glasses, the flappable side shields block stray light and side image information not part of the eyepiece field of view. This helps to concentrate on the target when using a binoviewer.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"emptyClear\"\u003e \u003c\/div\u003e\n\u003ch3\u003eApplication Example\u003c\/h3\u003e\n\u003ch4\u003eComparison: Original Zeiss photo adapter and Baader Hyperion Universal Zoom Mark IV eyepiece as photographic projection\u003c\/h4\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003col\u003e\n\u003cli\u003eZeiss Diascope photo adapter produces\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eone\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efixed magnification\u003c\/li\u003e\n\u003cli\u003eZeiss Diascope with Baader Hyperion Mark IV Universal Zoom eyepiece and T-2 quick change system (T2# 6\/7) gives\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efive\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emagnification with increasing field of view\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"centerImage\"\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-magnificationsl_acf84914-2d7e-4ba3-9fd9-2d95b819a6e2.jpg?v=1765163103\"\u003e\u003cimg alt=\"Vergleich Festbrennweite and Hyperion Mark IV Zoom\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/hyperion-universal-zoom-magnificationsl_acf84914-2d7e-4ba3-9fd9-2d95b819a6e2.jpg?v=1765163103\" width=\"1200\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHyperion Universal Zoom Mark IV: fourth generation of Baader-Zoom, 68° Wide-field eyepiece with five magnifications - focal lengths 8, 12, 16, 20 and 24mm clearly defined with \"smoothed-out\" improved Click-stop Action (a must for effortless binoviewing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong eye relief, perfectly matched to the human eye. Flat-field design – sharp right to the edge of field\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh Quality Phantom Coating™ Group Multicoatings! For faintest objects, maximum contrast and total freedom from reflections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarge adjustable rubber Eye cup, smaller straight rubber Eye cup and winged, foldable Eye cup included, to fit over M43 photo\/video-thread\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eM43-Video-Photo thread for afocal and classical projection photography, permits optional adaptation of practically any camera with optional accessories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes 2\" and 1¼\" barrel, usable for all 1¼\" binoculars with detachable eye-rest and spotting scope with 1 3\/8\" thread (Celestron \/ Sky-Watcher and others)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIncludes all features of the popular Hyperion Zoom Mark III, as well as:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003elow weight (290g\/10,2oz), slim design of 55mm diameter (perfect for binoviewing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZero-Tilt safety kerfs instead of the hated undercuts in the barrels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes 2\" SC-thread for shortest possible adaptation to telescopes or prisms\/mirrors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4mm Back focus-gain with spotting scope A-Ring (included): the Mark IV focuses with all tested spotting scopes (optional adapters available for most major brands)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSufficient distance to clamping screws with telescope adapter B-Ring (included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEyepiece holster with belt strap – hold also firmly on tripod legs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/description_and_recommended_accessories_for_the_hyperion_universal_zoom_mark_iv_17cd1008-6e94-4644-851b-aad784ddc451.pdf?v=1765163109\" rel=\"356\" title=\"Description \u0026amp; recommended Accessories for the Hyperion Universal Zoom Mark IV\"\u003ePDF Hyperion Universal Zoom Mark IV instruction manual\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" class=\"specheader\"\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e2454826\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.290\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEyepiece Series\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eHyperion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" class=\"specheader\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFocal Length\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e8 - 24 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eApparent Field of View\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e48° - 68°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePhantom Coating® Group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003ePar focal Eyepieces\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBarrel Size (in)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1¼\", 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eModular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSpecialty\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eEyepiece projection: afocal, Eyepiece projection: classical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" class=\"specheader\"\u003e\u003cstrong\u003eEyepiece Design\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eNumber of Lens Elements\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eNumber of Groups\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSlip Protect Safety\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eSafety Kerfs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEyepiece Body above Reference Plane (mm)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e81 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eLength of 1¼\" barrel (mm)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e24,5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eLength of 2\" barrel (mm)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Diameter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e55 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" class=\"specheader\"\u003e\u003cstrong\u003eConnections\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eThread, M43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eThread, 1 3\/8\", 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBarrel, 1¼\", 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCamera Thread\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eM43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eThreaded for filters\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" class=\"specheader\"\u003e\u003cstrong\u003eIncluded Items\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eDust caps\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1¼\" dust cap (31,8mm), 2\" dust cap (45mm), 2\" dust cap (46.5mm - fits over Eye cup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEyecups\u003c\/th\u003e\n\u003ctd class=\"data\"\u003elarge height adjustable Eye cup (M43), small Eye cup (M43), winged Eye cup (M43)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32470901030992,"sku":"2454826","price":401.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-eyepiece-baader-hyperion-universal-zoom-mark-iv-8-24mm-eyepiece-1-and-2-2454826-43447207493851.webp?v=1754514622"},{"product_id":"baader-astrosolar-telescope-filter-astf-od-5-0-80mm-280mm","title":"Baader AstroSolar Telescope Filter (ASTF) OD 5.0 (80mm - 280mm)","description":"\u003cdiv\u003e\n\u003ch4\u003eBaader Solar Filter – The Standard\u003c\/h4\u003e\n\u003ch4\u003eMounted Filters with Baader AstroSolar Safety Film OD 5.0\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/astrosolar.com\/baader-solar-filter\/index.php?lang=en\u0026amp;force_lang=1\"\u003eClick here for the Baader Solar Filter Sizing Calculator\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAfter 15 years of offering AstroSolar film sheets as DIY-product, this system of Baader Solar Filters™ is designed to retain the true optical quality of the diffraction limited AstroSolar Safety Film.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eSafe for solar observation and photography with all high-end telescopes and extreme tele-lenses. Suitable for highest magnifications and detailed observation of individual sunspots\u003c\/li\u003e\n\u003cli\u003eAstroSolar Safety Film OD 5.0 is mounted stress free in a temperature compensated cell\u003c\/li\u003e\n\u003cli\u003eNo astigmatism during winter observation or with temperature changes in summer\u003c\/li\u003e\n\u003cli\u003eSupported Scopes: ASTF Filter will fit scopes with apertures from 80 to 180mm (200 – 280mm not yet available). The kit comes with two sets of centering bolts in 38mm length, 3 bolts with 10mm diameter and 3 bolts with 20mm diameter, adjustable to the tube diameter of your telescope or dew cap. In addition, three safety straps with glue-pads and three rubber plugs to cover the holes that are not used, and mounting instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBaader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar® Safety Film OD 5.0. Many ready made filters do stretch the filter material like a drum-head in order to make it look like a piece of glass – this absolutely does destroy the image quality, rendering the film useless for high magnification work. AstroSolar must be mounted entirely stress free in order to perform like a high precision plane-optical window. It sounds like a contradiction with traditional perception of quality, but AstroSolar must show slight ripples! Only when the film is being put under stress by an improper cell mount it performs just like any single side coated glass-filter made of untreated float glass.\u003c\/p\u003e\n\u003cdiv class=\"rightImage\"\u003e\u003cimg alt=\"ASTF - AstroSolar Telescope Filter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/astf-header-en.jpg?v=1765044678\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eASTF (AstroSolar Telescope Filter)– Baader Solar Filter for high-end Telescopes\u003c\/h4\u003e\n\u003cp\u003eThis family of solar filters is made in the most elaborate way. AstroSolar must not be put under stress, neither during mounting the film, nor during any temperature change. For this reason the ASTF-Filter features a temperature compensated cell. The film itself is repeatably cemented onto an injection molded ring, whereas the substrate of that ring has the same thermal expansion like the Astro Solar Filter material itself. This free floating film-carrier ring is held onto the aluminum frame with the help of another holding ring made of fiber reinforced plastic – for a maximum of security against breaking of the cell. This temperature compensated cell enables the AstroSolar filter material to retain its excellent optical quality at any temperature – be it -30°C or +50°C.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/lieferumfang-astf_1409349e-39c0-4fa0-b7f2-c9d44cb3564d.jpg?v=1765044688\" target=\"_blank\"\u003e\u003cimg alt=\"ASTF Scope of supply\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/lieferumfang-astf_1409349e-39c0-4fa0-b7f2-c9d44cb3564d.jpg?v=1765044688\" width=\"300\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eASTF Filter with apertures from 80 to 180mm (200 – 280mm not yet available) come with two sets of centering bolts in 38mm length. 3 bolts with 10mm diameter and 3 bolts with 20mm diameter, adjustable to the tube diameter of your telescope or dew cap. In addition three safety straps with glue-pads and three rubber plugs to cover the holes that are not used. 32-page instruction manual.\u003c\/div\u003e\n\u003cdiv class=\"imageCaption\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eAll Baader Solar Filters Feature:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eoriginal Baader AstroSolar® Safety Film (OD 5.0), cell mounted and quality inspected by skilled members of our staff\u003c\/li\u003e\n\u003cli\u003eclear white IR-rejecting front ring with reinforcing raised edges along the outer and inner circumference, designed to protect the solar filter material from contact with any sharp metal edge\u003c\/li\u003e\n\u003cli\u003e3 injection molded centering-bolts with threaded brass inserts to center the filter-cell in front of the tube opening. These bolts come in three different diameters, depending on the filter category (ASTF\/ASSF\/ASBF). Each bolt features injection molded rubber grip-faces, shaped to easily slide onto any telescope tube – but to come off very hard\u003c\/li\u003e\n\u003cli\u003eno tool mounting and adjustment of the centering bolts to fit a wide variety of mechanical tube diameters. Bolts made to contact the outside or optional (if appropriate) the inside of the optical instrument tube\u003c\/li\u003e\n\u003cli\u003enon-rotating sliding fasteners made from aluminum that hold the centering bolts. These metal sliders are equipped with a machined indicator to point towards the adjustment index\u003c\/li\u003e\n\u003cli\u003eadditional Phillips screws are integrated into the sliding fasteners, so that the centering bolts can be firmly fastened with a screw driver if preferred by the user\u003c\/li\u003e\n\u003cli\u003eindex scale provided beside each adjustment slot – adjacent to each sliding fastener, for fast and repeatable adjustment of the filter cell onto different telescope tubes\u003c\/li\u003e\n\u003cli\u003eblack sliding washers supplied to securely cover the full length of the adjustment slots in the aluminum frame – for blocking sunlight from passing trough the filter cell beside the filter area\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eonly for ASTF\/BDSF-filters:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erubber plugs supplied as cover for closing unused adjustment slots in the aluminum frame\u003c\/li\u003e\n\u003cli\u003ethree security straps included, to secure the position of the filter cell with Velcro-adhesive pads. A safety feature to absolutely ensure a secure fit in front of the telescope under any circumstances (such as gusts of wind)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePlease visit Baader Planetarium's website \u003c\/span\u003e\u003ca href=\"http:\/\/www.astrosolar.com\/en\/faqs\"\u003ewww.astrosolar.com\/en\/faqs\u003c\/a\u003e\u003cspan\u003e for many questions and answers on their solar products, such as AstroSolar Film, Solar Viewers and mounted Baader Solar Filters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003e\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\u003c\/p\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter size\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e\u003cstrong\u003eExample details for 80 mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e2459310\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e4047825032997\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eUsage\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eVisual solar observation and imaging at high magnification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAstroSolar Film\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eAstroSolar Safety Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOptical Density\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Diameter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter mounted?\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Clamping range (10mm bolts)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e110 – 140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eInner Clamping range (10mm bolts)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e130 – 160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Clamping range (20mm bolts)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e100 – 130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eInner Clamping range (20mm bolts)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e140 – 170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSolar Wavelength\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eWhite light (integral light)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"ASTF 80  OD: 100mm-140mm  ID: 130mm-170mm","offer_id":32500544766032,"sku":"2459310","price":107.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 100  OD: 120mm-160mm  ID: 150mm-190mm","offer_id":32500544798800,"sku":"2459311","price":124.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 120  OD: 140mm-180mm  ID: 170mm-210mm","offer_id":32500544831568,"sku":"2459312","price":143.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 140  OD: 160mm-200mm  ID: 190mm-230mm","offer_id":32500544864336,"sku":"2459313","price":158.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 160  OD: 180mm-220mm  ID: 210mm-250mm","offer_id":32500544897104,"sku":"2459314","price":174.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 180  OD: 200mm-240mm  ID: 230mm-270mm","offer_id":32500544929872,"sku":"2459315","price":194.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 200  OD: 220mm-260mm  ID: 250mm-290mm","offer_id":32500544962640,"sku":"2459316","price":213.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 240  OD: 260mm-300mm  ID: 290mm-330mm","offer_id":32500544995408,"sku":"2459317","price":244.0,"currency_code":"CAD","in_stock":true},{"title":"ASTF 280  OD: 300mm-340mm  ID: 330mm-370mm","offer_id":32500545028176,"sku":"2459318","price":261.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-astrosolar-telescope-filter-astf-od-5-0-80mm-280mm-43849782919387.jpg?v=1754514619"},{"product_id":"baader-flipmirror-ii-star-diagonal-bfm-ii","title":"Baader FlipMirror II Star Diagonal - 2458055","description":"\u003cul\u003e\n\u003cli\u003eBaader-FlipMirror II Star Diagonal (BFM II) with three ports:\n\u003cul\u003e\n\u003cli\u003eStraight-through (S52, M48 and T-2 on both sides) for full-frame camera, spectrograph, or other instruments\u003c\/li\u003e\n\u003cli\u003eAdjustable T-2 thread on top for eyepiece clamps, video modules (up to 32 mm image circle) or even a binoviewer\u003c\/li\u003e\n\u003cli\u003eBottom flange for the optional\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/off-axis-guider-baader-flipmirror-ii.html\"\u003eOff Axis Guider for Baader FlipMirror II (BFM-OAG)\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor for an optional calibration lamp for quick calibration of spectra without removing the spectrograph\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecise surface-mirrored flip mirror with multi-layer Al coating, for high-resolution images with cameras with small pixels\u003c\/li\u003e\n\u003cli\u003eThe back of the flip mirror is also Al coated and masked to direct the light of an optional calibration lamp onto the slit of a spectrograph\u003c\/li\u003e\n\u003cli\u003eEnables precise adjustment of all light paths\u003c\/li\u003e\n\u003cli\u003eShortest possible overall length for any application – compatible with a large number of adapters from the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/accessories\/adapters-imaging-accessories\/astro-t2-system.html\"\u003eBaader Astro T-2 system\u003c\/a\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/catalogsearch\/result\/?q=m48\"\u003eM48 system\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eand the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/filters\/universal-filter-changer\/baader-ufc-(universal-filter-changer).html\"\u003eUFC\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/filters\/universal-filter-changer\/baader-ufc-(universal-filter-changer).html\"\u003esystem (Universal Filter Changer)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eRotatable M48 connection rings made of hardened, stainless steel on front and rear, backlash-free adapted to the BFM housing. Can be fixed in the optimum position to rotate any accessory around the optical axis.\u003c\/li\u003e\n\u003cli\u003ePrepared for an optional toothed belt for motorization (e.g. by\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/steeldrive-ii-motor-focuser-with-controller.html\"\u003eSteeldrive II motor focuser with Controller\u003c\/a\u003e) – basic requirement for image acquisition, guiding and spectroscopy in remote observatories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eVarious ports – variable work\u003c\/h4\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eTelescope auxiliary instruments cover a wide range of interests, from a sole eyepiece, via camera use, to high end spectroscopy. Unfortunately every telescope just features one exit port. This causes relentless manual exchange of parts in the dark, causing huge time loss, wear on the parts - and \"nerves\". And whenever you start controlling your telescope remotely - the single port becomes a painful reality.\u003c\/p\u003e\n\u003cp\u003eImproving workflow, especially during astrophotography is the goal set out for the BFM II. This is not just a simple flip mirror but much more, as there are three ports to be put into action.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-flipmirror-ii-zenitspiegel-f9a_ef77ee03-dd22-4773-bbb5-984ea003f149.jpg?v=1765045178\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-flipmirror-ii-zenitspiegel-f9a_ef77ee03-dd22-4773-bbb5-984ea003f149.jpg?v=1765045178\" width=\"300\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBFM II makes your single telescope port variable - to suit your various interests.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe FlipMirror II Star Diagonal allows a variety of permanent adaptations to your telescope \u003cspan\u003e\u003cstrong\u003e1 \u003c\/strong\u003e.\u003c\/span\u003e Use the rotary knob\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/strong\u003e to switch between the rear port\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e3\u003c\/strong\u003e\u003c\/span\u003e and the top port\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e4\u003c\/strong\u003e\u003c\/span\u003e; you can use an optional toothed belt to operate it with a motor (not included). An autoguider or a calibration lamp can be connected to the bottom port\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003ch4\u003eGeneral Function of the FlipMirror II Star Diagonal\u003c\/h4\u003e\n\u003cp\u003eThe BFM II lets you switch between a straight light path (\u003cspan\u003e\u003cstrong\u003ePosition A\u003c\/strong\u003e\u003c\/span\u003e) for a camera or other measuring instruments and an angled light path (\u003cstrong\u003e\u003cspan\u003ePosition B\u003c\/span\u003e\u003c\/strong\u003e), e.g.\u003cbr\u003efor an eyepiece. The following figure shows how it works. In addition, a calibration lamp for spectrographs or an Off-Axis-Guider pick-off prism (that is not affected by the mirror position) can be connected at the AUX-port on the bottom\u003c\/p\u003e\n\u003cdiv class=\"centerImage\"\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/2458055_flip-mirror_position-a-b_DE.jpg?v=1765045183\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch4\u003eWhat's in the Box\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBaader FlipMirror II Star Diagonal – with fine-optically polished, movable mirror\u003c\/li\u003e\n\u003cli\u003eLaterally adjustable T-2a top ring\u003c\/li\u003e\n\u003cli\u003e2x M48i \/ S52 Dovetail ring made of hardened stainless steel # 2958552\u003c\/li\u003e\n\u003cli\u003eReducing ring M48a \/ T-2i # 2958553\u003c\/li\u003e\n\u003cli\u003eReducing ring M48a \/ T-2a # 2958554\u003c\/li\u003e\n\u003cli\u003eInverter ring M48a \/ M48a # 2958555\u003c\/li\u003e\n\u003cli\u003ePin type face wrench for M48 \/ T-2 and M4 counter nuts\u003c\/li\u003e\n\u003cli\u003e3 mm screwdriver for M 4 brass adjustment screws\u003c\/li\u003e\n\u003cli\u003e4x hex keys (2.5 \/ 2.0 \/ 1.5 \/ 1.3 mm). The 2.0 mm wrench has a ball head to reach screws even when accessories are mounted by holding the wrench at an angle.\u003c\/li\u003e\n\u003cli\u003eBottom flange (laterally adjustable 1mm) for off-axis guide or calibration lamp for spectroscopy\u003c\/li\u003e\n\u003cli\u003eDust cap for bottom flange\u003c\/li\u003e\n\u003cli\u003e2 x M48 dust caps\u003c\/li\u003e\n\u003cli\u003eT-2 dust cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2458055\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e55 mm with S52, 59 mm with M48\/T-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eDimensions\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e63 x 77 x 69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, Dovetail ring clamp, S52, T-2 (M42 x 0,75), M48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e195 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, Dovetail ring clamp, M48, S52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eVariable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32501964963920,"sku":"2458055","price":332.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-flipmirror-ii-star-diagonal-2458055-44108420776155.webp?v=1754514616"},{"product_id":"baader-fringe-killer-color-correction-filter","title":"Baader Fringe Killer Color Correction-Filter","description":"\u003cul\u003e\n\u003cli\u003eThe fringe killer blocks de-focused light in the blue spectrum, as well as in the red part of the spectrum (IR) above 700nm, usually seen in small achromat telescopes.\u003c\/li\u003e\n\u003cli\u003eThe smaller details on craters of the Moon and planetary surfaces are so much more visible!\u003c\/li\u003e\n\u003cli\u003ePlane-optically polished; can be used well before the focal point of the optical system, without any loss of sharpness, as a single filter in front of a binocular for afocal projection with digital cameras.\u003c\/li\u003e\n\u003cli\u003eProvides the brightest picture of all industrially manufactured colour error-correction systems. Thus, the Fringe-Killer is a must for small refractors!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePlane-optically polished with Phantom Group Coating\u003c\/h4\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003cimg alt=\"Baader Fringe Killer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/fringe-killer-125_200.jpg?v=1765045189\" width=\"300\"\u003e\n\u003cdiv class=\"imageCaption\"\u003eBaader Fringe Killer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe Fringe-Killer (Fringe = colour fringing) blocks unfocused light in the red part of the spectrum (IR) uo to 100% - but above all suppresses over 50% of the interfering stray light in the blue spectral range - without changing the colour impression of the image.\u003c\/p\u003e\n\u003cp\u003eThe most delicate details of lunar craters and planetary surfaces can be seen with a much higher contrast.\u003c\/p\u003e\n\u003cp\u003eThe Baader Fringe-Killer Color Correction-Filter prevents unwanted colour fringes in both the blue spectral range and in the NIR above 700 nm! The visual impact initially corresponds to a minus violet filter, as opposed to this but the image colour remains broadly balanced. In itself a contradiction in terms? It can only be implemented by applying modern DWDM plasma assisted coating technology, which allows the application of approximately 100 individual layers on a flat-optically polished face surface perfectly and reproducibly without compromising visual quality. This fine optical precision tool also allows inexpensive China-refractors to reach the promised imaging performance. The reduction of chromatic aberration corresponds to what is achieved by corrections-lens systems, which usually cost 20 times more.\u003c\/p\u003e\n\u003cdiv class=\"emptyClear\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/f_killer_vergleich_sirius_3486da13-294b-4184-9aaf-13a1e60f29be.jpg?v=1765045205\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg height=\"144\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/f_killer_vergleich_sirius_3486da13-294b-4184-9aaf-13a1e60f29be.jpg?v=1765045205\" width=\"150\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eExample of Sirius with and without the Fringe Killer\u003cbr\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/f_killer_vergleich_sirius_3486da13-294b-4184-9aaf-13a1e60f29be.jpg?v=1765045205\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFor comparison please click\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"imageCaption\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eThe Baader Fringe Killer Overview\u003c\/h4\u003e\n\u003ch4\u003eFacts and Figures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIs due to its construction both visually and photographically a very valuable aid\u003c\/li\u003e\n\u003cli\u003eRemoves blue fringing as well as red fringing above 700nm.\u003c\/li\u003e\n\u003cli\u003eForms in the range between 450 to 480 nm with a plateau at around 50% transmission rate, the coating becomes more complex to produce than even the narrowest Nebula filters.\u003c\/li\u003e\n\u003cli\u003eAchieved in the band-pass the highest transmission of all previously available colour fringe, whether filter or correction lens. From 486-656 nm all relevant deep sky wavelengths are completely transmitted. Visually this is enough light for even high magnifications.\u003c\/li\u003e\n\u003cli\u003eAbove of 656 nm (H-alpha), at 660nm, the transmission sinks very fast. In the NIR at 670nm, transmission is already down to 50%, and at 690nm it is already close to zero. The NIR is fully blocked up to 1150nm. This way, details on planets are shown much clearer when using CCD\/CMOS-cameras, too.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/fringe-killer-application_7375876a-a8ac-47b3-a7cc-f95445d49762.jpg?v=1765045213\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/fringe-killer-application_7375876a-a8ac-47b3-a7cc-f95445d49762.jpg?v=1765045213\" width=\"300\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eThe clearly visible colour correction of the Baader Fringe Killer.\u003cspan\u003e \u003c\/span\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/fringe-killer-application_7375876a-a8ac-47b3-a7cc-f95445d49762.jpg?v=1765045213\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eFor comparison please click\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"imageCaption\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eTHE HIGHLIGHTS OF THE BAADER FRINGE KILLER COLOR CORRECTION-FILTER\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eProvides the brightest image of all industrially produced colour error correction systems. Thus the Fringe Killer is a must for even the smallest telescopes.\u003c\/li\u003e\n\u003cli\u003eRemoves blue fringing as well as red fringing above 700nm.\u003c\/li\u003e\n\u003cli\u003eCancels the devastating intensity of the disturbing purple fringing in a new form, which was never implemented to date in astronomical filters\u003c\/li\u003e\n\u003cli\u003eEven weak nuances remain clearly visible in the planet due to the excellent colour balance.\u003c\/li\u003e\n\u003cli\u003eIn conjunction with an RG-610 Red Filter produces a narrowband Ha-pass filter with an only 70 nm wide windows and 95% light transmission - at an incredibly low price!\u003c\/li\u003e\n\u003cli\u003eThe combination with the Neodymium Sky glow Filter (with Phantom-Group-Coating) results in a balanced, breathtaking contrast to the observation of fine lunar and planetary details.\u003c\/li\u003e\n\u003cli\u003ePlane-optically polished for perfect sharpness, even when the filter is assembled well before the focal point (or binocular digital camera insert).\u003c\/li\u003e\n\u003cli\u003eNo deterioration of resolution with high magnification - as would happen with flame-polished (raw polished) glass, commonly used for all sorts of filters!\u003c\/li\u003e\n\u003cli\u003eHight Quality Coating: Plasma-enhanced dielectric coatings result in hard, scratch-resistant and waterproof filters. Almost 50 layers on either side, carefully positioned as not to impair the optical quality of the substrate surface\u003c\/li\u003e\n\u003cli\u003eMakes the performance of a simple f\/8 economy refractor look like a classic f\/15 Fraunhofer achromat. See it to believe it!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.065\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eTransmission Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003emultiple bands (see spectral image)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Thickness (without cell)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePhantom Coating® Group, Plane-optically polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Usage\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eColor Correction, IR-Cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter mounted\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eMounted (LPFC 6mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eType of Filter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBand-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSingle or Set?\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eSingle Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter shape\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"1.25\"","offer_id":32505750913104,"sku":"2458370","price":134.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32505750945872,"sku":"2458375","price":194.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-filter-baader-fringe-killer-color-correction-filter-43849780101339.jpg?v=1754514614"},{"product_id":"baader-contrast-booster-filter","title":"Baader Contrast-Booster Filter","description":"\u003cul\u003e\n\u003cli\u003eContrast Booster Filter that completely eliminates false color\u003c\/li\u003e\n\u003cli\u003eRemoves the bluish \"hue\" (=lack of contrast) during lunar, planetary, solar and terrestrial observation\u003c\/li\u003e\n\u003cli\u003eBoosts contrast and sharpness for fast achromatic telescopes - with over 95% transmission\u003c\/li\u003e\n\u003cli\u003ePlane-optically polished, non-ageing sealed coating edges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003cimg alt=\"Baader Kontrast Booster\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/gross_ContrastBooster-Filter_2inch_optically_polished_20_PhantomCoating-Group.jpg?v=1765044883\" width=\"300\"\u003e\n\u003cdiv class=\"imageCaption\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"imageCaption\"\u003eBaader Contrast Booster®\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eDiscover your telescope anew – with the Baader Contrast Booster\u003c\/p\u003e\n\u003cp\u003eA unique filter for many different astronomical tasks ndash; incomparable in acuity to combinations of generic colour filters, made of raw polished glass – where surface inaccuracy adds up in the optical wave front to an unbearable degree. Especially designed to improve the beginners telescopes – to provide a professional replacement for the simple \"dark green\" Moon \u0026amp; Solar-Filters made of \"raw polished\" glass.\u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#FF0000\" style=\"color: #ff0000;\"\u003eFor Solar Observation use only in combination with Baader AstroSolar Safety Film!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEliminates the colour error of economy refractors.\u003c\/li\u003e\n\u003cli\u003eClearly puts the real quality of the lens on display.\u003c\/li\u003e\n\u003cli\u003eRemoves the bluish \"hue\" (=lack of contrast) during lunar-, planetary-, solar- and terrestrial observation.\u003c\/li\u003e\n\u003cli\u003eStrongly emphasizes surface detail on Jupiter and Mars. If you have never seen the GRS (Great Red Spot) on Jupiter – with this filter you will.\u003c\/li\u003e\n\u003cli\u003eOver 95 % transmission – provides a bright, brilliant image compared to the usual dark green colour filters, used to bring out detail on Jupiter. Colour recognition will be retained.\u003c\/li\u003e\n\u003cli\u003eThe ultimate in lunar filters. Moon (and Sun) appear much more natural in color (with a slight yellowish tint), compared to the usual low priced dark green Moon-filters, usually offered for beginners telescopes.\u003c\/li\u003e\n\u003cli\u003eCompletely removes distracting false colour and the resulting smeared and washed out image details. You have never ever seen the Moon or the Sun (with AstroSolar Safety Film) so tack sharp in an economy priced telescope.\u003c\/li\u003e\n\u003cli\u003eBlocks atmospheric \"stray light\" (sky glow). Sky background turns into pitch black.\u003c\/li\u003e\n\u003cli\u003eFits into 1¼\" and 2\" standard filter threads.\u003c\/li\u003e\n\u003cli\u003ePlane-optically polished, suitable for being used in front of a binocular viewer, or for a-focal image projection during digital imaging (way in front of the focal plane).\u003c\/li\u003e\n\u003cli\u003eNo deterioration of resolution with magnifications of 200x and more – as with \"raw polished\" (flame polished) glass.\u003c\/li\u003e\n\u003cli\u003eSubstrate (glass melt) Neodymium doped glass.\u003c\/li\u003e\n\u003cli\u003eCoating \/ rear face: 7-layer hard-multicoating, featuring 0.25% reflection.\u003c\/li\u003e\n\u003cli\u003eCoating \/ front face: 23-layer dielectric long pass blocker.\u003c\/li\u003e\n\u003cli\u003eIon beam hardened coatings on both faces, absolutely scratch resistant – may be cleaned any time without fear with Baader Optical Wonder Fluid.\u003c\/li\u003e\n\u003cli\u003eA significant part of city light air pollution, as well as atmospheric Airglow is removed from the telescopic image.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eTHE TRANSMISSION LINE OF BAADER CONTRAST BOOSTER\u003c\/h5\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/trans-booster_98cb052b-8385-42a3-b18f-9403c0257d40.gif?v=1765044895\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\"Transmissionskurve\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/trans-booster_98cb052b-8385-42a3-b18f-9403c0257d40.gif?v=1765044895\" width=\"300\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eThe transmission line of Baader Contrast Booster\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/trans-boouvir_f67e0bce-c53a-4bb3-ab13-e915a64a1d20.gif?v=1765044898\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\"Transmissionskurve mit UV\/IR Sperrfilter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/trans-boouvir_f67e0bce-c53a-4bb3-ab13-e915a64a1d20.gif?v=1765044898\" width=\"300\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eThe transmission line of Baader Contrast Booster, combined with the UV\/IR cut filter for CCD Astronomy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe transmission curve shows the light transmittance in percent versus the light wavelength in nanometres. Note the high transmission for visual observations of H-alpha (98%), H-beta (87%) and OIII (82%).\u003c\/p\u003e\n\u003cp\u003e\u003cspan id=\"result_box\" lang=\"en\"\u003eIn a light polluted town or city mercury and sodium vapour street lights emit at 435nm and between 570-590nm. Here the filter transmission is between 0.3 and 3%.\u003cbr\u003e\u003cbr\u003eTogether with the Baader UV \/ IR cut filter Baader Contrast Booster is additionally an optimal filter for CCD images from light-polluted big city and metropolitan area (see second filter curve).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.067\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eTransmission Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003emultiple bands (see spectral image)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Thickness (without cell)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePhantom Coating® Group, Plane-optically polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Usage\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eContrast Enhancement, Color Correction, IR-Cut, Planetary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter mounted\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eMounted (LPFC 6mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eType of Filter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBand-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSingle or Set?\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eSingle Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter shape\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"1.25\"","offer_id":32506006306896,"sku":"2458360","price":130.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32506006339664,"sku":"2458365","price":209.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-filter-baader-contrast-booster-filter-43849779740891.jpg?v=1754514613"},{"product_id":"baader-semi-apo-filter","title":"Baader Semi-APO Filter","description":"\u003cul\u003e\n\u003cli\u003eTwo filters made into one for maximum brightness\u003c\/li\u003e\n\u003cli\u003eCombines Fringe-Killer with Moon \u0026amp; Sky glow for Semi-APO contrast with refractors\u003c\/li\u003e\n\u003cli\u003eNon-ageing sealed coating edges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCombination of \"Neodymium Moon \u0026amp; Sky glow\" and \"Fringe Killer\" Filters\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003eTime and time again we were made aware of customers who were combining our Neodymium Moon and Sky glow filter with our Fringe Killers to deliver amazingly colour-corrected images to achromatic refractors. This combination however did produce reflections.\u003c\/p\u003e\n\u003cp\u003eAfter analyzing these reports we developed our Baader Semi-APO filter with IR blocker, a reflection-free combination of the Moon \u0026amp; Sky glow with a stronger coating of the Fringe killer. This result was a virtually colour-neutral image without the blue and red halos (violet fringing) and an increase to image contrast. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cscript type=\"text\/javascript\"\u003edecorateTable('product-attribute-specs-table')\u003c\/script\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.062\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eTransmission Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003emultiple bands (see spectral image)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Thickness (without cell)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePhantom Coating® Group, Plane-optically polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Usage\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eCCD, Color Correction, IR-Cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter mounted\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eMounted (LPFC 6mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eType of Filter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBand-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSingle or Set?\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eSingle Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter shape\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"1.25\"","offer_id":32506336870480,"sku":"2458398","price":132.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32506336903248,"sku":"2458399","price":238.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-filter-baader-semi-apo-filter-43849778462939.jpg?v=1754514610"},{"product_id":"baader-moon-skyglowfilter-new-version-w-higher-transmission","title":"Baader Moon \u0026 Skyglow Neodymium Filter - New Version w\/Higher Transmission","description":"\u003cul\u003e\n\u003cli\u003eThe best visual and photographic filter for contrast enhancement for all telescopes, without loss of image brightness!\u003c\/li\u003e\n\u003cli\u003eThe effect of the element neodymium as filter material is very impressive. When added to optical glass, it enhances contrast, enhances the red colour in the image (especially with Mars and Jupiter) and it darkens the spectral region which is particularly marked by street lamp light, which is the biggest contributor to the nightly \"Sky glow\".\u003c\/li\u003e\n\u003cli\u003ePlano-optically polished and MC-coated – with IR-cut coatings!, without any loss of sharpness as a single filter in front of a binocular or be used for afocal projection with digital cameras (far from the focal point!)\u003c\/li\u003e\n\u003cli\u003eThe IR spectral range is blocked making stars much sharper when used with dSLRs.\u003c\/li\u003e\n\u003cli\u003eThe Baader Moon \u0026amp; Sky glow Neodymium Filter are two filters in one: Neodymium contrast enhancement filter and UV\/IR blocker.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003cimg alt=\"D¼\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/125_200_neodymium_gross.jpg?v=1765163151\" width=\"300\"\u003e\n\u003cdiv class=\"imageCaption\"\u003e1¼\" and 2\" Neodymium Lunar \u0026amp; Sky glow Filter\u003c\/div\u003e\n\u003cdiv class=\"imageCaption\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eDrastic contrast enhancement for all telescopes, without loss of image brightness! This filter is initially based on a development by Carl Zeiss. The effect of the element neodymium as filter material is very impressive. If used as co-mixture to optical glass, it improves the contrast and enhances the red portions of the image (especially for Mars and Jupiter). At night it blocks that part of the spectrum, which suffers most from street lighting – and it blocks the light pollution, also known as „sky glow\". And lastly, the applied UV\/IR blocking coating (Luminance-coating - check the spectral trace) cuts all unwanted UV below 400 nm and NIR above 700 nm - this makes it the „sharpest contrast enhancing filter\" for imaging.\u003c\/p\u003e\n\u003cp\u003eCompare with the moon \u0026amp; Sky glow filter before the naked eye, to test the effectiveness. Red and blue colours are extensively strengthened. If you cannot see the GRS (Great Red Spot) due to pollution try this which will allow you to see it.\u003c\/p\u003e\n\u003cp\u003eIn order to establish a precise plan area and to maintain the planarity despite the applied forces through the different layers of coating, a high technical effort is necessary. You have to choose from a large amount of raw glass only the best pieces in tension-free annealed quality to even hope for a good final quality may. All too easily, the glass deforms with improper preparation or coating on older evaporation systems. The final product is almost useless, if not greatest of care is taken at every stage of production.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSURFACE DETAILS ON MARS, JUPITER AND MOON AS WELL AS MANY DEEP-SKY-OBJECTS BECOME MUCH MORE PROMINENT.\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSelective contrast filter, especially suitable for all reflector telescopes\u003c\/li\u003e\n\u003cli\u003eFilters out specific wavelengths, especially those caused by streetlight and most importantly their scattered light which lightens up the night sky\u003c\/li\u003e\n\u003cli\u003eSelective blocking retains natural colours intact but with RGB significantly enhanced, differences in colour and brightness persist.\u003c\/li\u003e\n\u003cli\u003e95% transmission in the selected spectral range.\u003c\/li\u003e\n\u003cli\u003eFits all standard filter threads and can be combined with other filters – e.g. the Plane-optically\u003cbr\u003epolished (!) Baader planetary colour filters. This way, you can see fine details better or combine several images with a monochrome camera to achieve colour images.\u003c\/li\u003e\n\u003cli\u003eThe filter is at the same time optimized for Astrophotography due to it‘s full UV\/IR-blocking coating. When used with DSLRs, stars will remain much tighter, because the unfocussed UV and IR parts of the spectrum are blocked out.\u003c\/li\u003e\n\u003cli\u003ePlane-optically polished; can be used without problems in front of a binoviewer or for afocal photography – far away from the focus without loosing sharpness!\u003c\/li\u003e\n\u003cli\u003eThe fine-optical polish and absence of wedge error in the glass ensure perfect sharpness when magnifying more than 200x - while the much cheaper \"fire -polished\" filter glasses destroy the optical wavefront at high mags\u003c\/li\u003e\n\u003cli\u003eNeodymium doped optical glass\u003c\/li\u003e\n\u003cli\u003eCoatings Front\/Back: 7-layer hard-BBAR-coating \/ 27-layered dielectric UV\/IR-cut coating\u003c\/li\u003e\n\u003cli\u003eUltra-hard and durable Ion-beam hardened coatings – may be cleaned anytime without fear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpectral Curve of the Moon \u0026amp; Sky glow Filter\u003c\/h3\u003e\n\u003cdiv class=\"leftImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/moon-sky%20glow-wavelength_501e137a-4faf-43a2-938f-49c2f4738bb9.jpg?v=1765163163\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\"Spectral curve of Moon \u0026amp; Sky glow Filter\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/moon-sky%20glow-wavelength_501e137a-4faf-43a2-938f-49c2f4738bb9.jpg?v=1765163163\" width=\"250\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eSpectral curve of the Moon \u0026amp; Sky glow filter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe adjacent graph shows you the spectral curve of our Neodymium Moon \u0026amp; Sky glow filters. On the horizontal axis, the wavelength in nanometers, and the vertical axis is the transmission amount (opacity) specified in percent.\u003c\/p\u003e\n\u003cp\u003eThe area under the curve is the spectral range that can pass through the filter.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eBefore you buy a \"Moon and Sky glow\" filter, which is now available from several manufacturers, compare the transmission curves! You will find that the original \"Baader Moon\u0026amp;Sky glow\" filter has the highest transmission and is blocked in the UV\/IR, with the same layer system as a Baader L filter. This means sharper images because only the spectral range where the telescope can deliver a sharp image, reaches the chip. In addition, our filter is plano-optically polished.  Only few manufacturers are willing to do this, only because of this the filter is also suitable for the highest magnifications.\u003c\/p\u003e\n\u003cdiv class=\"emptyClear\"\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.062\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eTransmission Range\u003c\/th\u003e\n\u003ctd class=\"data\"\u003emultiple bands (see spectral image)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Thickness (without cell)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePhantom Coating® Group, Plane-optically polished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter Usage\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eCCD, Contrast Enhancement, Color Correction, IR-Cut, Light Pollution Reduction, Lunar, Planetary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter mounted\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eMounted (LPFC 6mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eType of Filter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBand-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSingle or Set?\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eSingle Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFilter shape\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"1.25\"","offer_id":32506452017232,"sku":"2458305A","price":130.0,"currency_code":"CAD","in_stock":true},{"title":"2\"","offer_id":32506452050000,"sku":"2458334A","price":213.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-filter-baader-moon-skyglow-neodymium-filter-new-version-w-higher-transmission-43849776234715.jpg?v=1754514608"},{"product_id":"baader-ufc-base-filter-chamber-telescope-sided-s70-dovetail-receptor-2459110","title":"Baader UFC Base (Filter Chamber) Telescope-Sided S70 Dovetail Receptor - 2459110","description":"\u003cul\u003e\n\u003cli\u003eBaader UFC Base (Filter Chamber) for 2\" \/ 50.4 \/ 50x50 filter slider\u003c\/li\u003e\n\u003cli\u003eTelescope-side has S70 dovetail receptor clamp\u003c\/li\u003e\n\u003cli\u003eCamera-side has mounting plate for adapting UFC camera-adapters\u003c\/li\u003e\n\u003cli\u003eThe UFC-base is the foundation of our\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eUniversal-Filter-Changer\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003esystem and is needed at least once as chamber for the filter sliders\/containers and to adapt telescope- and camera-adapters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/blog\/baader-universal-filter-changer-ufc-simple-photographic-use-example\/\"\u003ehttps:\/\/www.baader-planetarium.com\/en\/blog\/baader-universal-filter-changer-ufc-simple-photographic-use-example\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/blog\/baader-ufc-universal-filter-changer\/\"\u003ehttps:\/\/www.baader-planetarium.com\/en\/blog\/baader-ufc-universal-filter-changer\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader_universal_filter_changer_ufc_technical_drawings.pdf?v=1765163169\" rel=\"344\" onclick=\"downloads.openFile('https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader_universal_filter_changer_ufc_technical_drawings.pdf?v=1765163169', 1); return false;\" title=\"Baader Universal Filter Changer (UFC) - Technical Drawings\"\u003e\u003cb\u003eBaader Universal Filter Changer (UFC) - Technical Drawings\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/testreport_att_1_2018_baader_ufc_the_swiss_army_knife_of_filter_technology.pdf?v=1765163174\" rel=\"1373\" onclick=\"downloads.openFile('https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/testreport_att_1_2018_baader_ufc_the_swiss_army_knife_of_filter_technology.pdf?v=1765163174', 1); return false;\" title=\"Testreport ATT 1\/2018 Baader-UFC - the Swiss Army Knife of filter technology\"\u003eTest Report ATT 1\/2018 Baader-UFC - The Swiss Army Knife of Filter Technology\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2459110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eDovetail ring clamp, S70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eFilter holder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32508821110864,"sku":"2459110","price":85.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-base-filter-chamber-telescope-sided-s70-dovetail-receptor-2459110-43849773187291.jpg?v=1754514607"},{"product_id":"baader-high-resolution-fluorite-flatfield-converter-ffc-3x-8x-2458200","title":"Baader High Resolution Fluorite Flatfield Converter (FFC) 3x-8x - 2458200","description":"\u003ch4\u003eThe CaF\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eFluorite-Flat-field-Converter can be combined with every optical system for photography and visual observations as best and most sophisticated Barlow lens in the world\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eApochromatic, fully multi-coated lenses (note: w. multi-coated Fluorite-lens faces\u003c\/li\u003e\n\u003cli\u003eResolution in lines is 10x higher than that of the best projection eyepieces\u003c\/li\u003e\n\u003cli\u003e90 mm image circle for medium format cameras\u003c\/li\u003e\n\u003cli\u003eThe FFC fits on every T-2 thread and in every 2\" focuser\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor almost 20 years (as well as 20 years ago already) our customers had asked again and again: \"Do you have a Barlow lens or projection eyepiece – but with a flat field – which can be used with medium format (6x7 Pentax) cameras for imaging sun, moon and planets, but without the typical loss of sharpness?\"\u003c\/p\u003e\n\u003cp\u003eThis bothered us back in those times , and finally one of the designers of the Zeiss APQ lenses calculated the ultimate projection system with a flat image field in 1997. To actually make this design become reality, extreme types of glasses were needed. In this case, two multi-coated fluorite-lenses - at that time and until today - a nightmare to produce.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe result was an optical system with an unmatched sharpness, with a ten times higher resolution of line pairs than a Zeiss Abbe eyepiece. Even so the days of emulsion film cameras are long gone, this lens system has persisted to be \"the sharpest Barlow ever made\".\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBy changing the distance to the camera sensor, you can vary the magnification between 3x and 8x. The optimum line resolution is set at 4x magnification, then you have the full sharpness over an image circle of 90 mm diameter. On the axis, the sharpness is only limited by your telescope – even at a magnification factor of 15x. We have tested this at an AstroPhysics lens telescope. Slowly slowly even the large diffraction limited field of 90 mm will become of importance again - with the advent of ultra-fast and giant CMOS-cameras covering a field of 70 mm in diameter.\u003c\/p\u003e\n\u003cp\u003eThe FFC can be connected onto every T-2 thread and its 2\" main body likewise fits into every 2\" eyepiece clamp. With the help of our Astro T2™-System and the M 68-System you can connect it onto a whole world of telescopes.\u003c\/p\u003e\n\u003cp\u003eFor best results, you need to keep a certain distance to the original focus point. Please take a look at the PDFs in the Download-section for technical information\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003ca style=\"color: #000000;\" title=\"Eyepiece Projection - How good can it get?\" href=\"https:\/\/www.baader-planetarium.com\/en\/blog\/eyepiece-projection\/\"\u003eEyepiece Projection - How Good Can It Get?\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"post-entry entry\"\u003eQuestion: With eyepiece projection, the image at the edge is extremely blurred. What could be the reason for this? For eyepiece projection with our Morpheus and Hyperion (zoom) eyepieces, we recommend a distance between eyepiece and T-ring of 40 mm on full-frame cameras, in addition to the 55 mm that were the flange focal distance of all \"DSLR\" and DSLR camera bodies for decades when a T-ring was placed in front. Only with a T-ring that maintains this distance can old lenses with a T-thread deliver sharp images. Therefore, it has been tried to take this distance into account in all designs, because this is the only way to ensure that the sharpness performance is optimal. Of course, all this is only valid to a limited extent today - because the DSLR standard is losing it importance and the term „T-ring\" is all too often reduced to the mechanical thread and not the correct distances. In our brochure on digiscopy, we have therefore stated the back focal distance of 55mm. With a DSLR (full frame or APS-C), this distance is also maintained in good approximation with modern, narrow T-rings, which are intended for use on telescopes, where every millimeter often...\u003c\/div\u003e\n\u003cdiv class=\"post-entry entry\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eCustomer Statement: The FFC on a Carl Zeiss APQ 130 - January 2004\u003c\/h3\u003e\n\u003cblockquote\u003e\n\u003cdiv class=\"rightImage\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Image_Mars_2003_Dr.Michaelis_1a3fe412-89f7-40b9-8328-5c0fabe2944b.jpg?v=1765163184\" class=\"image-popup\"\u003e\u003cimg width=\"300\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/Image_Mars_2003_Dr.Michaelis_1a3fe412-89f7-40b9-8328-5c0fabe2944b.jpg?v=1765163184\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003eWhen you are observing and photographing planets, the power and quality of each part in the chain is very important. The result is heavily influenced by design, material, polishing quality of the optical surfaces and the utmost in suppression of stray light. Even small optics can then deliver very good results.\u003c\/p\u003e\n\u003cp\u003eAbout two years ago I had used the Fluorite-Flat-field-Converter by Baader for the first time ans was positively surprised. I could achieve a better contrast and resolution with the Baader FFC than with normal Barlow lenses of good quality.\u003c\/p\u003e\n\u003cp\u003eI use the projection system with up to 8x magnification for taking photos of the planets. This is a rather long setup, and the price seems high, too. But it is well worth the money if you take a look at the build-quality and the achievable results. During the Mars-opposition in 2003 I could take some images with the APQ 130 and the FFC. For such a relatively small telescope, I think they are really pretty good!\u003c\/p\u003e\n\u003cp\u003eBest regards\u003cbr\u003eDr. Harald Michaelis\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cdiv class=\"important-note\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825009999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2458200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.239\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBarrel, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003e\u003cspan z=\"\" in=\"\" data-tooltip=\"Die Vergrößerung wird oft als die\" class=\"tooltip\" auge=\"\" blo=\"\" zum=\"\" relativ=\"\" sct=\"\" ein=\"\" f=\"\" sich=\"\" ergibt=\"\" beispielsweise=\"\" okularbrennweite=\"\" werden:=\"\" berechnet=\"\" teleskopvergr=\"\" kann=\"\" hergibt=\"\" mehr=\"\" nicht=\"\" aufl=\"\" weg=\"\" weit=\"\" so=\"\" bleiben=\"\" lichtpunkte=\"\" nur=\"\" st=\"\" auch=\"\" sterne=\"\" hilfreich=\"\" wenig=\"\" hohe=\"\" sternbeobachtung=\"\" voraussetzung=\"\" beste=\"\" lichtsammelnden=\"\" gro=\"\" bei=\"\" m=\"\" himmelsobjekte=\"\" meisten=\"\" beobachtung=\"\" zur=\"\" sind=\"\" lichtschwach=\"\" aber=\"\" ausgedehnt=\"\" objekte=\"\" astronomische=\"\" viele=\"\" da=\"\" eingeschr=\"\" weiter=\"\" noch=\"\" bedingungen=\"\" atmosph=\"\" durch=\"\" oft=\"\" nutzbare=\"\" praxis=\"\" liefert=\"\" werden=\"\" erwartet=\"\" mit=\"\" kombination=\"\" gutes=\"\" kein=\"\" teleskop=\"\" einem=\"\" b=\"\" darf=\"\" daher=\"\" inch-wertes=\"\" oder=\"\" millimeter=\"\" ungef=\"\" grenze=\"\" praktische=\"\" vorgegeben=\"\" objektivs=\"\" lichtsammelverm=\"\" gr=\"\" eines=\"\" sinnvolle=\"\" h=\"\" bild=\"\" erzeugte=\"\" vergr=\"\" das=\"\" bzw=\"\" vom=\"\" bildebene=\"\" abstand=\"\" den=\"\" bezeichnet=\"\" brennweite=\"\" die=\"\" ocular=\"\" prim=\"\" objektiv=\"\" von=\"\" brennweiten=\"\" der=\"\" funktion=\"\" eine=\"\" ist=\"\" and=\"\" betrachtet=\"\" teleskops=\"\" des=\"\" leistung=\"\"\u003e Magnification (x) \u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e3x - 8x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eHigh transmission multi-coated (HT-MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBarlow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eSpecialty\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eField Flattener\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545650376784,"sku":"2458200","price":1063.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-high-resolution-fluorite-flatfield-converter-ffc-3x-8x-2458200-43849771221211.jpg?v=1754514604"},{"product_id":"2456460","title":"Baader MaxBright® II Binoviewer with adapters to T-2 and Zeiss micro-bayonet in a padded carrying case, Viewer Only NEW Version - 2456460","description":"\u003cp\u003eMaxBright® II Binoviewer with adapters to T-2 and Zeiss micro-bayonet in a padded carrying case, Viewer Only NEW Version\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884078160,"sku":"2456460","price":698.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessories-baader-maxbright-ii-binoviewer-with-adapters-to-t-2-and-zeiss-micro-bayonet-in-a-padded-carrying-case-viewer-only-new-version-2456460-1240514346.webp?v=1779807308"},{"product_id":"2456460a","title":"Baader Maxbright II Binoviewer – 1¼\" Set, same as #2456460 but with nose piece 1¼\"\/T-2 - 2456460A","description":"\u003cp\u003eMaxbright II Binoviewer – 1¼\" Set, same as #2456460 but with nose piece 1¼\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884176464,"sku":"2456460A","price":721.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-maxbright-ii-binoviewer-1-set-same-as-2456460-but-with-nose-piece-1-t-2-2456460a-43849767157979.jpg?v=1754514597"},{"product_id":"2456461","title":"Baader MaxBright® II Binoviewer with glass path compensator 1:1.25 and nose piece 1¼\"\/T-2 - 2456461","description":"\u003cp\u003eMaxBright® II Binoviewer with glass path compensator 1:1.25 and nose piece 1¼\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884209232,"sku":"2456461","price":845.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-maxbright-ii-binoviewer-with-glass-path-compensator-1-1-25-and-nose-piece-1-t-2-2456461-43849760342235.jpg?v=1754514591"},{"product_id":"2456463","title":"Baader MaxBright® II Binoviewer with glass path compensator 1:1.7 and nose piece 1¼\"\/T-2 - 2456463","description":"\u003cp\u003eMaxBright® II Binoviewer with glass path compensator 1:1.7 and nose piece 1¼\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884242000,"sku":"2456463","price":852.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-maxbright-ii-binoviewer-with-glass-path-compensator-1-1-7-and-nose-piece-1-t-2-2456463-43849749823707.jpg?v=1754514585"},{"product_id":"2456465","title":"Baader MaxBright® II Binoviewer with glass path compensator 1:2.65 and nose piece 1¼\"\/T-2 - 2456465","description":"\u003cp\u003eMaxBright® II Binoviewer with glass path compensator 1:2.65 and nose piece 1¼\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884274768,"sku":"2456465","price":859.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessories-baader-maxbright-ii-binoviewer-with-glass-path-compensator-1-2-65-and-nose-piece-1-t-2-2456465-1229338130.jpg?v=1774500728"},{"product_id":"2456460b","title":"Baader Maxbright II Binoviewer – 2\" Set, same as #2456460 but with nose piece 2\"\/T-2 - 2456460B","description":"\u003cp\u003eMaxbright II Binoviewer – 2\" Set, same as #2456460 but with nose piece 2\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884438608,"sku":"456460B","price":727.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-maxbright-ii-binoviewer-2-set-same-as-2456460-but-with-nose-piece-2-t-2-2456460b-43849738944731.jpg?v=1754514578"},{"product_id":"2456462","title":"Baader MaxBright® II Binoviewer with glass path compensator 1:1.25 and nose piece 2\"\/T-2 - 2456462","description":"\u003cp\u003eMaxBright® II Binoviewer with glass path compensator 1:1.25 and nose piece 2\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545884864592,"sku":"2456462","price":845.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-maxbright-ii-binoviewer-with-glass-path-compensator-1-1-25-and-nose-piece-2-t-2-2456462-43849729704155.jpg?v=1754514571"},{"product_id":"2456464","title":"Baader MaxBright® II Binoviewer with glass path compensator 1:1.7 and nose piece 2\"\/T-2 - 2456464","description":"\u003cp\u003eMaxBright® II Binoviewer with glass path compensator 1:1.7 and nose piece 2\"\/T-2\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885093968,"sku":"2456464","price":852.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-maxbright-ii-binoviewer-with-glass-path-compensator-1-1-7-and-nose-piece-2-t-2-2456464-43849717448923.jpg?v=1754514562"},{"product_id":"2456314","title":"Baader Glasspath Corrector 1:1.25 for Maxbright Bino (and Mark V) - 2456314","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGlasspathcorrector Factor 1,25. Optical path length: ? -30 mm\u003c\/li\u003e\n\u003cli\u003eInsert diameter: ? 38 mm\u003c\/li\u003e\n\u003cli\u003eSuitable to insert into the Baader MaxBright (Classic and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eMaxBright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003eA Baader Glaspathcorrector is not a Barlow lens! The reason for this name (in Germany the name\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eGlaswegkorrektor\u003c\/em\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eis a protected trademark by Baader Planetarium) is only secondly the displacement of the focal point\u003c\/li\u003e\n\u003cli\u003eA Glaspathcorrector is primarily intended to correct the prismatic color fringing that occurs on Refractors due to the high amount of glasses used in binocular prisms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eBaader MaxBright® II Binoviewer with case\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2456460 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 479,-\u003c\/span\u003e)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis the only Baader-Bino where you can choose between Zeiss ring-dovetail and T-2 thread adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885192272,"sku":"2456314","price":178.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-glasspath-corrector-1-1-25-for-maxbright-bino-and-mark-v-2456314-43849710567643.jpg?v=1754514561"},{"product_id":"2456316","title":"Baader Glasspath Corrector 1:1.7 for Maxbright Bino with Zeiss ring dovetail (and Mark V)  - 2456316Z","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGlasspathcorrector Factor 1,7. Optical path length: -65 mm\u003c\/li\u003e\n\u003cli\u003eInsert diameter: ? 38 mm\u003c\/li\u003e\n\u003cli\u003eSuitable to insert into the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eBaader MaxBright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII Binoviewer\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/mark-v-gro%C3%9Ffeld-(giant)-binocular.html\"\u003eMark V Großfeld (Giant)-Binocular\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2456410 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 1424.98\u003c\/span\u003e)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eA Baader Glaspathcorrector is not a Barlow lens! The reason for this name (in Germany the name\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eGlaswegkorrektor\u003c\/em\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eis a protected trademark by Baader Planetarium) is only secondly the displacement of the focal point\u003c\/li\u003e\n\u003cli\u003eA Glaspathcorrector is primarily intended to correct the prismatic color fringing that occurs on Refractors due to the high amount of glasses used in binocular prisms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eBaader MaxBright® II Binoviewer with case\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2456460 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 479\u003c\/span\u003e)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis the only Baader-Bino where you can choose between Zeiss ring-dovetail and T-2 thread adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825027405\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456316Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBarrel, Thread, M34, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003e\u003cspan r=\"\" in=\"\" data-tooltip=\"Die Vergrößerung wird oft als die\" class=\"tooltip\" z=\"\" en=\"\" erung=\"\" sung=\"\" rkster=\"\" ffnungsdurchmesser=\"\" em=\"\" ige=\"\" nkt=\"\" rischen=\"\" ber=\"\" b=\"\" ffnungsdurchmessers=\"\" hr=\"\" rspiegels=\"\" gen=\"\" e=\"\" chste=\"\" ert=\"\" rspiegel=\"\" blo=\"\" zum=\"\" relativ=\"\" sct=\"\" ein=\"\" f=\"\" sich=\"\" ergibt=\"\" beispielsweise=\"\" okularbrennweite=\"\" werden:=\"\" berechnet=\"\" teleskopvergr=\"\" kann=\"\" mehr=\"\" nicht=\"\" aufl=\"\" da=\"\" weit=\"\" so=\"\" sind=\"\" bleiben=\"\" lichtpunkte=\"\" nur=\"\" st=\"\" auch=\"\" sterne=\"\" wenig=\"\" hohe=\"\" sternbeobachtung=\"\" voraussetzung=\"\" beste=\"\" lichtsammelnden=\"\" gro=\"\" bei=\"\" m=\"\" himmelsobjekte=\"\" meisten=\"\" beobachtung=\"\" zur=\"\" lichtschwach=\"\" aber=\"\" objekte=\"\" astronomische=\"\" viele=\"\" eingeschr=\"\" weiter=\"\" noch=\"\" bedingungen=\"\" atmosph=\"\" durch=\"\" oft=\"\" nutzbare=\"\" praxis=\"\" liefert=\"\" erwartet=\"\" mit=\"\" kombination=\"\" bild=\"\" gutes=\"\" kein=\"\" teleskop=\"\" einem=\"\" darf=\"\" daher=\"\" inch-wertes=\"\" oder=\"\" millimeter=\"\" ungef=\"\" grenze=\"\" praktische=\"\" vorgegeben=\"\" prim=\"\" objektivs=\"\" lichtsammelverm=\"\" gr=\"\" eines=\"\" vergr=\"\" sinnvolle=\"\" h=\"\" erzeugte=\"\" ocular=\"\" das=\"\" bzw=\"\" vom=\"\" bildebene=\"\" abstand=\"\" den=\"\" bezeichnet=\"\" brennweite=\"\" die=\"\" objektiv=\"\" von=\"\" brennweiten=\"\" der=\"\" funktion=\"\" eine=\"\" ist=\"\" and=\"\" betrachtet=\"\" teleskops=\"\" des=\"\"\u003e Magnification (x) \u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e1 : 1,70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e-65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eGlasspath Corrector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003ecompatible telescopes\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eRefractors, Schmidt-Cassegrain, Newton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885257808,"sku":"2456316Z","price":185.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-glasspath-corrector-1-1-7-for-maxbright-bino-with-zeiss-ring-dovetail-and-mark-v-2456316z-43849710272731.jpg?v=1754514560"},{"product_id":"2456317","title":"Baader Glasspath Corrector 1:2.6 for Maxbright Bino (and Mark V) - 2456317","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGlasspathcorrector Factor 2,6. Optical path length: -120 mm\u003c\/li\u003e\n\u003cli\u003eInsert diameter: ? 38 mm\u003c\/li\u003e\n\u003cli\u003eSuitable to insert into the Baader MaxBright (Classic and\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eMaxBright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII\u003c\/a\u003e) or\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/mark-v-gro%C3%9Ffeld-(giant)-binocular.html\"\u003eMark V Großfeld (Giant)-Binocular\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2456410 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 1425,-\u003c\/span\u003e)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eA Baader Glaspathcorrector is not a Barlow lens! The reason for this name (in Germany the name\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eGlaswegkorrektor\u003c\/em\u003e\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eis a protected trademark by Baader Planetarium) is only secondly the displacement of the focal point\u003c\/li\u003e\n\u003cli\u003eA Glaspathcorrector is primarily intended to correct the prismatic color fringing that occurs on Refractors due to the high amount of glasses used in binocular prisms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlease note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eBaader MaxBright® II Binoviewer with case\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2456460 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 479,-\u003c\/span\u003e)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis the only Baader-Bino where you can choose between Zeiss ring-dovetail and T-2 thread adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlasspathcorrector (GC) for Baader Binoviewers and more\u003c\/h3\u003e\n\u003ch4\u003eGlasspathcorrectors for lens telescopes, Newtonians and Schmidt-Cassegrains\u003c\/h4\u003e\n\u003cp\u003eA glasspathcorrector fulfills two purposes: On the one hand, it removes the colour aberrations which are caused by the prisms of the binoviewer at fast telescopes, and on the other hand does it move the focus point outwards so that you can reach focus even at telescopes with little Back focus. And you can use different glasspath correctors to achieve additional magnifications without buying a second pair of eyepieces.\u003c\/p\u003e\n\u003cdiv class=\"leftImage\"\u003e\u003cimg alt=\"Baader Glaswegkorrektor (GK) Faktor 1,25\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/04a_gross_82284a77-badb-405a-8f7a-9d3f222a6e84.jpg?v=1765045253\" title=\"Baader Glaswegkorrektor (GK) Faktor 1,25\" width=\"300\"\u003e\u003c\/div\u003e\n\u003ch4\u003eBaader Glaswegkorrektor (GK) Faktor 1,25 GC Factor 1,25 \/ Factor 1,70 \/ Factor 2,60\u003c\/h4\u003e\n\u003cp\u003eThese three glasspathcorrectors are inserted either into the binoviewer or the T-2-prism. Which one you need depends on the available Back focus. You can find information on how to determine the Back focus of your telescope in the manuals of our binoviewers. Please also note our special 2\" glasspathcorrectors for Newtonians or Lens telescopes and SCs.\u003c\/p\u003e\n\u003cp\u003eThe reduction of the optical length was measured with the 2\" focuser of a Traveler 105mm\/f6 Apochromat with a pair of 35mm ED eyepieces, the Großfeld (Giant) Binoviewer with 90° T-2 prism diagonal and the glasspathcorrectors. The measurement was done with the GC placed between prism and binoviewer. If the GC is placed in front of the prism, the optical length is reduced approximately by another 15 mm.\u003c\/p\u003e\n\u003ctable class=\"data\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical Length\u003c\/th\u003e\n\u003cth\u003ewithout Corrector\u003c\/th\u003e\n\u003cth\u003ewith GC 1:1,25\u003c\/th\u003e\n\u003cth\u003ewith GC 1:1,70\u003c\/th\u003e\n\u003cth\u003ewith GC 1:2,60\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrom the contact surface of the focuser – with 90° T-2 prism\u003c\/td\u003e\n\u003ctd\u003e 162 mm (can't reach focus)\u003c\/td\u003e\n\u003ctd\u003e144 mm\u003c\/td\u003e\n\u003ctd\u003e122 mm\u003c\/td\u003e\n\u003ctd\u003e79 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003estraight, with 2\" nosepiece (without prism, important for Newtonians)\u003c\/td\u003e\n\u003ctd\u003e112 mm\u003c\/td\u003e\n\u003ctd\u003e94 mm\u003c\/td\u003e\n\u003ctd\u003e71 mm\u003c\/td\u003e\n\u003ctd\u003e28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003estraight, with T-2 quick-changer\u003c\/td\u003e\n\u003ctd\u003e123 mm\u003c\/td\u003e\n\u003ctd\u003e105 mm\u003c\/td\u003e\n\u003ctd\u003e82 mm\u003c\/td\u003e\n\u003ctd\u003e39 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eWith these three lens systems, you can solve focus problems of almost all common telescope designs. The lens cell provides both a thread for the Zeiss dovetail of our Großfeld (Giant) Bino and the MaxBright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII as well as a T-2 clamping flange for MaxBright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eand MaxBright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII! This flange can be clamped between the male and female threaded parts of every T-2 (M 42x0,75) threaded connection. This way, you can start to experience with many accessories which you couldn't use with your telescope before.\u003c\/p\u003e\n\u003cdiv class=\"rightImage\"\u003e\n\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/anschlussmoglichkeiten_31152099-8cd9-4fe5-b309-768180882568.jpg?v=1765045271\"\u003e\u003cimg alt=\"Baader Glaswegkorrektor (GK) Faktor 1,25\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/anschlussmoglichkeiten_thumb_3a0572f5-4aaf-4549-b9ba-2d4fa8452d2e.jpg?v=1765045257\" title=\"Baader Glaswegkorrektor (GK) Faktor 1,25\" width=\"300\"\u003e\u003c\/a\u003e\n\u003cdiv class=\"imageCaption\"\u003eExample for the use of glasspattcorrectors with the Baader Safety Herschel prism.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eGlasspathcorrector® 1:2,6\u003c\/h4\u003e\n\u003cdiv class=\"leftImage\"\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EN_2456317_GWK-label_38mm_39565467-7138-4fd8-88c0-92f8a893269b.png?v=1765045275\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/EN_2456317_GWK-label_38mm_39565467-7138-4fd8-88c0-92f8a893269b.png?v=1765045275\" title=\"Correct Orientation GPC 2,6x\" width=\"200\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cp\u003eThe cell of this glasspathcorrector must not be opened, because these lenses are separately centered during manufacturing. Their distances are optimized for use as glasspathcorrector (not as Barlow lens). That's why only \"lens position B\" is available (cf. the information sheet to the Astro T-2 System®). The 1:2.6 glasspath corrector can be screwed into every T-2 star diagonal, so that you can use it both with Zeiss ringdovetail ot a T-2-thread. So, you can use it with all of our binoviewers.\u003c\/p\u003e\n\u003cp\u003eYou can also insert the 2.6x glasspathcorrector – as mentioned above – between every T-2 screw coupling with its flat rim. The flat rim must always face towards the eyepiece and the lens cell towards the telescope.\u003c\/p\u003e\n\u003ch4\u003eT-2 Coupling Nut (Maxbright\u003csup\u003e®\u003c\/sup\u003e\/Maxbright\u003csup\u003e®\u003c\/sup\u003eII Binoviewer)\u003c\/h4\u003e\n\u003cp\u003eAll glasspathcorrector are installed with the lens configuration B (lens cell points away from the binoviewer). To do so, there is enough space or a matching thread as well in the T-2 star diagonals as in the 1¼\" and 2\" nosepieces. To save optical length, the lenses are not inserted into the binoviewer. This way, the beam splitter inside of the binoviewer can be very close to the front of the housing.\u003c\/p\u003e\n\u003cdiv class=\"leftImage\"\u003e\u003ca class=\"image-popup\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/maxbright-accessories_74558d05-2e4b-4148-ad0f-59c96d79f08a.jpg?v=1765045280\"\u003e\u003cimg alt=\"MaxBright II Accessories\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/maxbright-accessories_8cc0e162-b5f4-40ab-ac08-93b452595948.jpg?v=1765045267\" width=\"450\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch4\u003eTelescopes with T-2 thread\u003c\/h4\u003e\n\u003cp\u003eWhenever you can't reach focus with a new accessory for your telescope, because there isn't enough Back focus, you should check if our glasspathcorrectors may be the solution. Almost every telescope manufacturer offers a T-2 adapter for his telescopes. These adapters usually are very short, because they are designed to attach to a DASLR. At exactly this place, our glasspathcorrectors are inserted! We manufacture several eyepiece adapters, spacer rings and adapters with T-2-thread, so that it is almost always possible to create a working adaption.\u003c\/p\u003e\n\u003ch4\u003eCamera lenses\u003c\/h4\u003e\n\u003cp\u003ePerhaps you still own a camera lens with T-2 thread. With many lenses by third-party manufacturers (e.g. Tokina, Soligor, Vivitar etc.) you can remove the bayonet ring and access a T-2 thread. By using a glasspathcorrector and our Variable Locking\/Sliding T-2-focuser or a 1¼\"\/T-2 eyepiece clamp, you can use your 1¼\" prism diagonal and most 1¼\" eyepieces together with your camera lens!\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825011039\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456317\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eM34, M42 x 0.75 (T-2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003e\u003cspan en=\"\" r=\"\" erung=\"\" sung=\"\" rkster=\"\" ffnungsdurchmesser=\"\" em=\"\" ige=\"\" nkt=\"\" rischen=\"\" ber=\"\" b=\"\" in=\"\" ffnungsdurchmessers=\"\" hr=\"\" rspiegels=\"\" gen=\"\" e=\"\" chste=\"\" ert=\"\" rspiegel=\"\" data-tooltip=\"Die Vergrößerung wird oft als die\" class=\"tooltip\" blo=\"\" zum=\"\" relativ=\"\" sct=\"\" ein=\"\" f=\"\" sich=\"\" ergibt=\"\" beispielsweise=\"\" okularbrennweite=\"\" werden:=\"\" berechnet=\"\" teleskopvergr=\"\" kann=\"\" mehr=\"\" nicht=\"\" aufl=\"\" da=\"\" weit=\"\" so=\"\" sind=\"\" bleiben=\"\" lichtpunkte=\"\" nur=\"\" st=\"\" auch=\"\" sterne=\"\" wenig=\"\" hohe=\"\" sternbeobachtung=\"\" voraussetzung=\"\" beste=\"\" lichtsammelnden=\"\" gro=\"\" bei=\"\" m=\"\" himmelsobjekte=\"\" meisten=\"\" beobachtung=\"\" zur=\"\" lichtschwach=\"\" aber=\"\" objekte=\"\" astronomische=\"\" viele=\"\" eingeschr=\"\" weiter=\"\" noch=\"\" bedingungen=\"\" atmosph=\"\" durch=\"\" oft=\"\" nutzbare=\"\" praxis=\"\" liefert=\"\" erwartet=\"\" mit=\"\" kombination=\"\" bild=\"\" gutes=\"\" kein=\"\" teleskop=\"\" einem=\"\" z=\"\" darf=\"\" daher=\"\" inch-wertes=\"\" oder=\"\" millimeter=\"\" ungef=\"\" grenze=\"\" praktische=\"\" vorgegeben=\"\" prim=\"\" objektivs=\"\" lichtsammelverm=\"\" gr=\"\" eines=\"\" vergr=\"\" sinnvolle=\"\" h=\"\" erzeugte=\"\" ocular=\"\" das=\"\" bzw=\"\" vom=\"\" bildebene=\"\" abstand=\"\" den=\"\" bezeichnet=\"\" brennweite=\"\" die=\"\" objektiv=\"\" von=\"\" brennweiten=\"\" der=\"\" funktion=\"\" eine=\"\" ist=\"\" and=\"\" betrachtet=\"\" teleskops=\"\" des=\"\"\u003e Magnification (x) \u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e1 : 2,60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e-120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eGlasspath Corrector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003ecompatible telescopes\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eRefractors, Schmidt-Cassegrain, Newton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885323344,"sku":"2456317","price":193.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-glasspath-corrector-1-2-6-for-maxbright-bino-and-mark-v-2456317-43849710108891.jpg?v=1754514559"},{"product_id":"2456301","title":"Baader New 2\" Newton 1.7X Glasspath and Coma Corrector, with T2-07 Changering - 2456301","description":"\u003cp\u003eNew 2\" Newton 1.7X Glasspath and Coma Corrector, with T2-07 Changering\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885388880,"sku":"2456301","price":358.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-new-2-newton-1-7x-glasspath-and-coma-corrector-with-t2-07-changering-2456301-43849709289691.png?v=1754514556"},{"product_id":"2458272","title":"Baader Adjustment-Ring to mount MaxBright II Binocular and T-2 Star Diagonals\/Mirrors (requires use of #2458271) - 2458272","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaxbright II Bino rotation lock\/auxiliary-ring – for the shortest possible adaptation of the \u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eMaxbright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII Bino\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003edirectly onto all Baader T-2 star diagonals, be it prisms or mirrors – without any part in between that would cause an increase in optical length. \u003c\/li\u003e\n\u003cli\u003eThe \u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/baader-maxbright-2-binoviewer-with-case.html\"\u003eMaxbright\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eII Bino\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ehas a male M34 thread exposed, after both alternative adapters have been removed from the body of the Maxbright II. This M34 male thread directly threads into the female M34 thread present in every Baader T-2 prism or mirror.\u003c\/li\u003e\n\u003cli\u003eThis direct attachment does not leave room between bino and T-2 star diagonal to take up a Baader glasspath-corrector, but on the other hand - the shorter optical length of the combo may be just short enough to not needing a glasspath-corrector at all - so it is well worth a try (exemption: the  )\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003ecan be fitted in front of any of the Baader T-2 star diagonals). Still the Bino may not bottom out in the right position when fully threaded in while using the described male\/female M34 threads. For this reason a dedicated \u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/t-2-locking-ring-mit-lever.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/t-2-locking-ring-mit-lever.html\"\u003eT-2 Locking ring with lever - for MaxBright® II\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2458271)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis available.\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThis T-locking-ring will be threaded \"upward\" against the body of the Maxbright II, to prevent the Bino from unintended rotation and most of all to prevent it to fall off. \u003c\/li\u003e\n\u003cli\u003eA\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/t-2-locking-ring-mit-lever.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/t-2-locking-ring-mit-lever.html\"\u003eT-2 Locking ring with lever - for MaxBright® II\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2458271)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e, dedicated for the Maxbright-II, is additionally required. This locking ring threads straight onto the male thread of any T-2 star diagonal and the above mentioned\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/bino-auxiliary-ring-maxbright-ii.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/bino-auxiliary-ring-maxbright-ii.html\"\u003eBino auxiliary-ring for adaptation of MaxBright® II\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2458272)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis loosely put between binocular and locking ring. The small elevation visible at the locking ring must point towards the binocular and the smooth side towards the star diagonal. \u003c\/li\u003e\n\u003cli\u003eThis auxiliary-ring works as a cushion, to prevent scratching the paint at the bottom of the Maxbright II while the T-2 locking-ring is threaded upward against the bino. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eShortest possible Adaptation without Glasspath Corrector\u003c\/p\u003e\n\u003cp\u003eIn combination with telescopes with long focal lengths (f\/10 or slower), it may be interesting to screw the binoviewer directly onto the star diagonal. This gives you a very short (and theft-proof) adaptation, which is ideal for public observatories. In addition, you can screw a T-2 star diagonal directly onto our Baader Diamond SteelTrack focusers with the optional T-2-adapter #?2957202 – very compact, and protected from \"accidental removal\". To do so, you have to remove the T-2 counter nut or the Zeiss microbayonet.\u003c\/p\u003e\n\u003cp\u003eThe shortest possible adaptation can be achieved with the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-prism-diagonal-t-290%C2%B0-32mm.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/baader-prism-diagonal-t-290%C2%B0-32mm.html\"\u003eBaader Prism Diagonal T-2\/90° 32mm\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2456005 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 110,-\u003c\/span\u003e)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eYou also need the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/t-2-locking-ring-mit-lever.html\" data-mce-href=\"https:\/\/www.baader-planetarium.com\/en\/t-2-locking-ring-mit-lever.html\"\u003eT-2 Locking ring with lever - for MaxBright® II\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"inlinesku\"\u003e(#2458271 ,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"pricecolor\"\u003e€ 36,-\u003c\/span\u003e)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand Bino auxiliary-ring. Screw the Locking Ring onto the male thread of the T-2-prism and put the Slip Ring between binoviewer and locking ring. The raised surface of the slip ring should face towards the binoviewer and the flat one towards the star diagonal. Now screw the binoviewer onto the prism and fix it in the desired position with the locking ring. The slip ring lets you still set the interpupillary distance.\u003c\/p\u003e\n\u003cp\u003eIf the handle of the locking ring ends up in an uncomfortable position, you can change its position. It is only screwed into the ring, you can put it into any of the three threaded holes which are all around the locking ring, each 120° apart.\u003c\/p\u003e\n\u003ch4\u003eSpecifications \u003c\/h4\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2458272\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825039903\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eUsage\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003efor Adaptation of MaxBright II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eM34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eSame-Thread Adapter, Variable Focusing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885454416,"sku":"2458272","price":15.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-adjustment-ring-to-mount-maxbright-ii-binocular-and-t-2-star-diagonals-mirrors-requires-use-of-2458271-2458272-43849708470491.jpg?v=1754514554"},{"product_id":"2458271","title":"Baader T-2 Locking Ring with lever (for example for MaxBright II Binocular) - 2458271","description":"\u003cp\u003eT-2 Locking Ring with lever (for example for MaxBright II Binocular)\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885487184,"sku":"2458271","price":53.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-t-2-locking-ring-with-lever-for-example-for-maxbright-ii-binocular-2458271-43849705554139.jpg?v=1754514552"},{"product_id":"2456130","title":"Baader T-2\/90° Deluxe Astro-Grade Amici Prism with BBHS® Coating (full 1¼\" aperture) - 2456130","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eT-2\/90° Baader Roof-Prism. Manufactured by Zeiss standard, both sides with T-2 system threads\u003c\/li\u003e\n\u003cli\u003eThis Prism is multicoated and built in a solid metal body. T-2-thread on both sides, therefore extremely short and adaptable on every telescope-system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\t\t\t\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e\n\t\t\t\u003ccol\u003e\n\t\t\t\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"first odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tManufacturer\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tSKU (#)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e2456130\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tNet weight (kg)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e0.17\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOptical Design\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eErecting Prism\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInner Connection (lens sided)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInner Connection (eyepiece\/-camera-sided)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eThread, M34\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOuter Connection (eyepiece\/-camera-sided)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tReflection surface\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eSealed BBHS coating\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tPrism Glass (Type)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eBaK-4\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tGlas path\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e50 mm\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tAR-Coating\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003ePhantom Coating® Group\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tImage Orientation\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eErect image, Non-reversed\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOptical length (mm)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e47.5\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tClamping System\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eno clamp\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tDeflection angle\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e90°\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"last even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInner Diameter \/ Clear Aperture (mm)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e31\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/tbody\u003e\n\t\t\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885552720,"sku":"2456130","price":430.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-t-2-90-deluxe-astro-grade-amici-prism-with-bbhs-coating-full-1-aperture-2456130-43849703948507.jpg?v=1754514550"},{"product_id":"2456120","title":"Baader 2\"\/90° Astro Amici-Prism with BBHS ® Coating","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cp\u003e2\" Click-lock-Clamp and 2\" nosepiece.\u003c\/p\u003e\n\u003cp\u003eSuited for astronomical observation at high magnification\u003c\/p\u003e\n\u003cp\u003eHard-silver-coated and protected against aging. Astro quality, manufactured by Zeiss standard\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eErecting Prism\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M48, M55, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBarrel, Dovetail ring, S58, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, Clamp, M55, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eReflection surface\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eSealed BBHS coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003ePrism Glass (Type)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBK7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003ePhantom Coating® Group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eImage Orientation\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eErect image, Non-reversed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eClamping System\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eClick-lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eDeflection angle\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885585488,"sku":"2456120","price":976.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-2-90-astro-amici-prism-with-bbhs-coating-43849702834395.jpg?v=1754514546"},{"product_id":"2458270","title":"Baader 2\" Locking Ring for SCTs 8\"\/9.25\"\/11\"\/14\" - 2458270","description":"\u003cul\u003e\n\u003cli\u003eAllows direct connection of Baader 2\" Zenith Prisms and mirrors to Schmidt-Cassegrain telescopes.\u003c\/li\u003e\n\u003cli\u003eFor Celestron SCTs 8\/9.25\/11\/14 with female 2\" thread (5 mm optical length)\u003c\/li\u003e\n\u003cli\u003eFor space-efficient connection of 2 \"accessories to the large NexStar telescopes - just the 2\" screw housing directly at the telescope.\u003c\/li\u003e\n\u003cli\u003eIn this way you gain 20% field of view and you can connect for example binoviewers with the help of our 2\" prisms and mirrors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\t\t\t\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e\n\t\t\t\u003ccol\u003e\n\t\t\t\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"first odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tManufacturer\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tSKU (#)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e2458270\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tEAN Code\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e4047825009876\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tWeight (kg)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e0.039\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOptical length (mm)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e5\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInner Diameter \/ Clear Aperture (mm)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e50\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tOuter Diameter\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003e97\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInner Connection (lens sided)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eThread, 2\" (50,8mm)\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tInner Connection (eyepiece\/-camera-sided)\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eThread, 2\" (50,8mm)\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"even\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tAdaptable to\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eCelestron SC's 8\"\/9.25\"\/11\"\/14\"\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003ctr class=\"last odd\"\u003e\n\t\t\t\t\t\u003cth class=\"label\"\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tCompatible Brands\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/th\u003e\n\t\t\t\t\t\u003ctd class=\"data last\"\u003eUNC, Celestron\u003c\/td\u003e\n\t\t\t\t\u003c\/tr\u003e\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003c\/tbody\u003e\n\t\t\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885814864,"sku":"2458270","price":70.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-2-locking-ring-for-scts-8-9-25-11-14-2458270-43849694150875.jpg?v=1754514535"},{"product_id":"2456100","title":"Baader T-2 Maxbright Mirror Diagonal, #1A - 2456100","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1¼ \"Maxbright Universal Star Diagonal\u003c\/li\u003e\n\u003cli\u003eSitall mirror material (glass ceramic with zero expansion coefficient), 1\/10 lambda surface finish\u003c\/li\u003e\n\u003cli\u003e140 coating layers for a 99% reflectance\u003c\/li\u003e\n\u003cli\u003eScratch-proof, lifetime durable and absolutely flat!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825011268\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eMirror Diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eReflection surface\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eDielectrically coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eImage Orientation\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eErect image, Mirror inverted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eClamping System\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eno clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eDeflection angle\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885913168,"sku":"2456100","price":324.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-t-2-maxbright-mirror-diagonal-1a-2456100-43849693462747.jpg?v=1754514533"},{"product_id":"2456103","title":"Baader T-2 BBHS® Mirror Diagonal (BBHS = BroadBand hard Silver Coating w\/dielectric protective overcoat) - 2456103","description":"\u003ch4\u003eHighlights\u003cstrong\u003e?\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eT-2 BBHS star diagonal without T-2 outer threads. Provides greatest reflectance over most spectral range from 390 to 2000nm\u003c\/li\u003e\n\u003cli\u003eMuch higher in brilliance than cheap dielectric coatings\u003c\/li\u003e\n\u003cli\u003eBBHS = Broadband Hardsilver coating with dielectric protective overcoating\u003c\/li\u003e\n\u003cli\u003eT-2 BBHS-Sitall zenith mirrors on both sides with T-2 Photo thread\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885945936,"sku":"2456103","price":401.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-t-2-bbhs-mirror-diagonal-bbhs-broadband-hard-silver-coating-w-dielectric-protective-overcoat-2456103-43849691758811.jpg?v=1754514531"},{"product_id":"2456115","title":"Baader 2\" BBHS Mirror Diagonal with 2\" Click-Lock Clamp - 2456115","description":"\u003cp\u003e2\" BBHS star diagonal with 2\" Click-Lock terminal and black case. Provides greatest reflectance over most spectral range from 390 to 2000nm\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew included item since 01\/2020:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-2%22-safety-kerf-nosepiece-with-2%22-filter-thread.html\"\u003eBaader 2\" Safety Kerf nosepiece with 2\" filter thread\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(#2408156)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ewith additional grip and security from inadvertent slipping. This 2\" nosepiece replace the former included 2\" standard clamp with undercut\u003c\/li\u003e\n\u003cli\u003eMuch higher in brilliance than standard dielectric coatings\u003c\/li\u003e\n\u003cli\u003eBBHS = Broadband Hardsilver coating with dielectric protective over-coating\u003c\/li\u003e\n\u003cli\u003eT-2 BBHS-Sitall zenith mirrors on both sides with T-2 Photo thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e(BBHS = Broadband hard Silver Coating w\/dielectric protective overcoat)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456115\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.444\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eMirror Diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M48, M55, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBarrel, Dovetail ring, S58, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, Clamp, M55, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eReflection surface\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBBHS coated, Dielectrically protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eImage Orientation\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eErect image, Mirror inverted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e112\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eClamping System\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eClick-lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eDeflection angle\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e47.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545885978704,"sku":"2456115","price":698.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-2-bbhs-mirror-diagonal-with-2-click-lock-clamp-2456115-1155316585.jpg?v=1754514529"},{"product_id":"2456005k","title":"Baader Prism Diagonal T-2\/90deg 32mm, including 1.25\" Eyepiece Holder and 1.25\" Nosepiece - 2456005K","description":"\u003cp\u003ePrism Diagonal T-2\/90deg 32mm, including 1.25\" Eyepiece Holder and 1.25\" Nosepiece\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545886077008,"sku":"2456005K","price":198.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-prism-diagonal-t-2-90deg-32mm-including-1-25-eyepiece-holder-and-1-25-nosepiece-2456005k-43849688318171.jpg?v=1754514526"},{"product_id":"2456117","title":"Baader 2\" BBHS ® Prism Star Diagonal Prism with 2\" ClickLock Clamp - 2456117","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cp\u003e2\" BBHS prism star diagonal (BaK4 glass) with 2\" Click-lock clamp and black case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNew included item since 01\/2020:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.baader-planetarium.com\/en\/baader-2%22-safety-kerf-nosepiece-with-2%22-filter-thread.html\"\u003eBaader 2\" Safety Kerf nosepiece with 2\" filter thread\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(#2408156)\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ewith additional grip and security from inadvertent slipping. This 2\" nosepiece replace the former included 2\" standard clamp with undercut\u003c\/p\u003e\n\u003cp\u003eProvides greatest reflectance over most spectral range from 390 to 2000nm\u003c\/p\u003e\n\u003cp\u003eBBHS = Broadband Hardsilver coating with dielectric protective overcoating\u003c\/p\u003e\n\u003cp\u003eMuch higher in brilliance than cheap dielectric coatings\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"data-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456117\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.513\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eStar Diagonal Prism\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M48, M55, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBarrel, Dovetail ring, S58, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, Clamp, M55, 2\" (50,8mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eReflection surface\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBBHS coated, Dielectrically protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003ePhantom Coating® Group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eImage Orientation\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eErect image, Mirror inverted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eClamping System\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eClick-lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eDeflection angle\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e47.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545886109776,"sku":"2456117","price":736.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-2-bbhs-prism-star-diagonal-prism-with-2-clicklock-clamp-2456117-43849687924955.jpg?v=1754514524"},{"product_id":"2456095","title":"Baader T2 Stardiagonal Prism with BBHS® Coating (Zeiss Spec Prism) - 2456095","description":"\u003cp\u003eT2 Star diagonal Prism with BBHS® Coating (Zeiss Spec Prism)\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545886142544,"sku":"2456095","price":354.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-t2-stardiagonal-prism-with-bbhs-coating-zeiss-spec-prism-2456095-43849686909147.jpg?v=1754514523"},{"product_id":"2456005","title":"Baader Prism Diagonal T2\/90 32mm Maxbright - 2456005","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eZenith Prisma T-2\/90 ° with 32mm Prism\u003c\/li\u003e\n\u003cli\u003eConnection objective side: T-2 internal thread\u003c\/li\u003e\n\u003cli\u003eConnection eyepiece: T-2 external thread\u003c\/li\u003e\n\u003cli\u003eExcellent for Baader Maxbright binoviewer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2456005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eNet weight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical Design\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eStar Diagonal Prism\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eReflection surface\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eTotal reflection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eGlass path\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eAR-Coating\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eHigh transmission multi-coated (HT-MC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eImage Orientation\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eErect image, Mirror inverted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eClamping System\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eno clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eDeflection angle\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545886208080,"sku":"2456005","price":161.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-prism-diagonal-t2-90-32mm-maxbright-2456005-43849685205211.jpg?v=1754514520"},{"product_id":"2458040","title":"Baader DT-Adapter II, T-2\/SP54 - 2458040","description":"\u003cp\u003eDT-Adapter II, T-2\/SP54\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545886896208,"sku":"2458040","price":46.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-dt-adapter-ii-t-2-sp54-2458040-43849645392091.jpg?v=1754514486"},{"product_id":"2458144","title":"Baader Eyepiece Projection adapter OPFA-4 \/ for T-2 Threads - 2458144","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cp\u003eOPFA I –Eyepiece Projection adapter ( I - VII )\u003cbr\u003eDelivery without projection eyepiece\u003cbr\u003eFor imaging with digital and\/or analog (D)DSLR cameras with removable lens\u003cbr\u003eConsist of base version OPFA (single parts see OPFA IV) and additional lens sided adapters on other ADPS versions\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"special-pdf\"\u003e\n\u003ca data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection_48913b3c-c96b-432f-9e7a-fab8f411180a.pdf?v=1765045167\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection_48913b3c-c96b-432f-9e7a-fab8f411180a.pdf?v=1765045167\" onclick=\"downloads.openFile('https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection_48913b3c-c96b-432f-9e7a-fab8f411180a.pdf?v=1765045167', 1); return false;\" rel=\"444\" title=\"Digiscoping - camera adaptations for afocal photography and eyepiece projection\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item-icon\"\u003e\u003ca data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection_48913b3c-c96b-432f-9e7a-fab8f411180a.pdf?v=1765045167\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection_48913b3c-c96b-432f-9e7a-fab8f411180a.pdf?v=1765045167\" onclick=\"downloads.openFile('https:\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/digiscoping_camera_adaptations_for_afocal_photography_and_eyepiece_projection_48913b3c-c96b-432f-9e7a-fab8f411180a.pdf?v=1765045167', 1); return false;\" rel=\"444\" title=\"Digiscoping - camera adaptations for afocal photography and eyepiece projection\"\u003e\u003cb\u003eDigiscoping - camera adaptations for afocal photography and eyepiece projection\u003c\/b\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"item-link\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e2458144\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e4047825010124\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e0.144\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eVariable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eUsage\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eEyepiece projection Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCamera Adaptable\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eFor photography with digital and \/ or analog DSLR cameras with removable lenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Diameter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e60,0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eThread, M34, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eThread, T-2 (M42 x 0,75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAdaptable to\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eT-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eCamera Adapter, Extension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003cdiv data-mce-style=\"clear: both;\" style=\"clear: both;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545888567376,"sku":"2458144","price":81.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-eyepiece-projection-adapter-opfa-4-for-t-2-threads-2458144-43849631498459.jpg?v=1754514449"},{"product_id":"2450062","title":"Baader Adjustable Spanner Wrench w\/2mm Pins - 2450062","description":"\u003cp\u003e\u003cspan\u003eOptional tool for unmounting the M48 \/ T-2 insert-ring from the Baader Protective CANON T-Ring\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2450062\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825026873\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.037\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545888600144,"sku":"2450062","price":25.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-adjustable-spanner-wrench-w-2mm-pins-2450062-43849629499611.jpg?v=1754514448"},{"product_id":"2458252","title":"Baader Adapter M68\/S52 for Baader Wide-T-Rings - 2458252","description":"With the S52\/M68 adapter, all Baader Wide T-rings can be adapted directly to an M68 female thread. This allows your M68 telescope or accessories to be screwed firmly to your camera with the largest possible aperture.\u003cbr\u003eThe S52\/M68 adapter fits all S52 dovetail clamps (D52) - for example our S52-Click-lock #2956252 or the \u003ca href=\"https:\/\/telescopescanada.ca\/products\/2958550\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCanon Protective T-Ring #2958550\u003c\/a\u003e\u003cbr\u003eCamera-side: S52 dovetail\u003cbr\u003eTelescope-side: M68x1 male thread\u003cbr\u003e \u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2458252\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eEAN Code\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e4047825039309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eCamera Adaptable\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Wide-T-Rings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e48 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Diameter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eWeight (kg)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e0.041\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eDovetail ring, S52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eCompatible Brands\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium, Zeiss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eExpanding piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cscript type=\"text\/javascript\"\u003e\/\/ \u003c![CDATA[\ndecorateTable('product-attribute-specs-table')\n\/\/ ]]\u003e\u003c\/script\u003e\n\u003cdiv style=\"clear: both;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889222736,"sku":"2458252","price":67.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-adapter-m68-s52-for-baader-wide-t-rings-2458252-43849614033115.jpg?v=1754514424"},{"product_id":"2459131","title":"Baader UFC S70\/C8 Hyperstar\/SC\/HD Adapter - with S70 Dovetail - 2459131","description":"\u003cp\u003eUFC S70\/C8 Hyperstar\/SC\/HD Adapter - with S70 Dovetail\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889353808,"sku":"2459131","price":107.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-s70-c8-hyperstar-sc-hd-adapter-with-s70-dovetail-2459131-43849612394715.jpg?v=1754514420"},{"product_id":"2459132","title":"Baader UFC S70\/C11\/C9.25 Hyperstar\/SC\/HD Adapter - with S70 Dovetail - 2459132","description":"\u003cp\u003eUFC S70\/C11\/C9.25 Hyperstar\/SC\/HD Adapter - with S70 Dovetail\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889386576,"sku":"2459132","price":114.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-s70-c11-c9-25-hyperstar-sc-hd-adapter-with-s70-dovetail-2459132-43849611837659.jpg?v=1754514419"},{"product_id":"2459133","title":"Baader UFC S70\/C14 Hyperstar\/SC\/HD Adapter - with S70 Dovetail - 2459133","description":"\u003cp\u003eUFC S70\/C14 Hyperstar\/SC\/HD Adapter - with S70 Dovetail\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889419344,"sku":"2459133","price":130.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-s70-c14-hyperstar-sc-hd-adapter-with-s70-dovetail-2459133-43849610920155.jpg?v=1754514418"},{"product_id":"2459122","title":"Baader UFC FLI Adapter, connects to FLI-cameras, for ML and PL Flange - with mounting plate for UFC-BASE - 2459122","description":"\u003cp\u003eUFC FLI Adapter, connects to FLI-cameras, for ML and PL Flange - with mounting plate for UFC-BASE\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889452112,"sku":"2459122","price":140.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-fli-adapter-connects-to-fli-cameras-for-ml-and-pl-flange-with-mounting-plate-for-ufc-base-2459122-43849610363099.jpg?v=1754514416"},{"product_id":"2459153","title":"Baader UFC 1.25\" AUX Mounted Filter-Holder (requires Filter Slider UFC-RD50 #2459113) - 2459153","description":"\u003cul\u003e\n\u003cli\u003eBaader UFC 1¼\" AUX-Filter-Holder\u003c\/li\u003e\n\u003cli\u003eSuitable for mounted 1¼\" filters\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires 1x UFC D50.4 Slider #2459113\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGets mounted into the UFC D50 slider, this slides into the UFC filter base and allows fast exchange between filters while still holding every filter safe and firm\u003c\/li\u003e\n\u003cli\u003eJust one \"click\" onto the brass-pin releases the filter holder from the magnetic fixture. Afterwards it can be removed easily\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889484880,"sku":"2459153","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-1-25-aux-mounted-filter-holder-requires-filter-slider-ufc-rd50-2459113-2459153-43849609511131.jpg?v=1754514415"},{"product_id":"2459112","title":"Baader UFC 2\" Filter Slider M48 (for cell mounted 2\" filters) - 2459112","description":"\u003cp\u003eUFC 2\" Filter Slider M48 (for cell mounted 2\" filters)\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889550416,"sku":"2459112","price":66.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-2-filter-slider-m48-for-cell-mounted-2-filters-2459112-43849608233179.jpg?v=1754514413"},{"product_id":"2459151","title":"Baader UFC D 31mm AUX Filter-Holder (Requires #2459113) - 2459151","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBaader UFC 31 mm AUX-Filter-Holder\u003c\/li\u003e\n\u003cli\u003eSuitable for unmounted, round 31 mm filters\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires 1x UFC D50.4 Slider #2459113\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGets mounted into the UFC D50 slider, this slides into the UFC filter base and allows fast exchange between filters while still holding every filter safe and firm\u003c\/li\u003e\n\u003cli\u003eJust one \"click\" onto the brass-pin releases the filter holder from the magnetic fixture. Afterwards it can be removed easily\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2459153\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eFilter holder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889648720,"sku":"2459151","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-d-31mm-aux-filter-holder-requires-2459113-2459151-43849607413979.jpg?v=1754514412"},{"product_id":"2459152","title":"Baader UFC D 36 mm AUX Filter-Holder (requires Filter Slider UFC-RD50 #2459113) - 2459152","description":"\u003cp\u003eUFC D 36 mm AUX Filter-Holder (requires Filter Slider UFC-RD50 #2459113)\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889681488,"sku":"2459152","price":17.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-d-36-mm-aux-filter-holder-requires-filter-slider-ufc-rd50-2459113-2459152-43849606725851.jpg?v=1754514410"},{"product_id":"2459113","title":"Baader UFC 2\" Filter Slider RD50 (for unmounted round filters from 50-50.5mm Dia) - 2459113","description":"\u003cul\u003e\n\u003cli\u003eBaader UFC Filter Slider \/ Filter Container D50.4\u003c\/li\u003e\n\u003cli\u003esuitable for unmounted, round 50.4 mm filters (for Filter-Ø 50 mm up to 50,5 mm)\u003c\/li\u003e\n\u003cli\u003eslides into the UFC filter base and allows fast exchange between filters while still holding every filter safe and firm\u003c\/li\u003e\n\u003cli\u003eJust one \"click\" onto the brass-pin releases the filter holder from the magnetic fixture. Afterwards it can be removed easily\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889714256,"sku":"2459113","price":66.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-2-filter-slider-rd50-for-unmounted-round-filters-from-50-50-5mm-dia-2459113-43849605775579.jpg?v=1754514409"},{"product_id":"2459114","title":"Baader UFC 2\" Filter Slider SQ50 (for unmounted filters 50x50 Square) - 2459114","description":"\u003cul\u003e\n\u003cli\u003eBaader UFC Filter Slider \/ Filter Container 50x50\u003c\/li\u003e\n\u003cli\u003eSuitable for unmounted, square 50x50 mm filters (up to 4mm thick)\u003c\/li\u003e\n\u003cli\u003eSlides into the UFC filter base and allows fast exchange between filters while still holding every filter safe and firm\u003c\/li\u003e\n\u003cli\u003eJust one \"click\" onto the brass-pin releases the filter holder from the magnetic fixture. Afterwards it can be removed easily\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889779792,"sku":"2459114","price":75.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-2-filter-slider-sq50-for-unmounted-filters-50x50-square-2459114-43849601908955.jpg?v=1754514407"},{"product_id":"2459116","title":"Baader UFC M48 Adapter, External M48 thread facing camera - with mounting plate for UFC-BASE - 2459116","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBaader UFC M48-Thread Adapter\u003c\/li\u003e\n\u003cli\u003eTtelescope-sided with mounting plate for UFC-Base (screws included)\u003c\/li\u003e\n\u003cli\u003eCamera-sided with M48 (m) outer thread\u003c\/li\u003e\n\u003cli\u003eCan be adapted via the included screws and the mounting plate to the UFC filter base #2459110 and allows camera-sided adaptation of adapters\/cameras with M48 inner threads\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889812560,"sku":"2459116","price":43.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-m48-adapter-external-m48-thread-facing-camera-with-mounting-plate-for-ufc-base-2459116-43849599516891.jpg?v=1754514405"},{"product_id":"2459129","title":"Baader UFC S70 \/ M48 (f) Telescope-Adapter (optical height: 1 mm) - 2459129","description":"\u003cul\u003e\n\u003cli\u003eBaader UFC S70 \/ M48 (f) Adapter\u003c\/li\u003e\n\u003cli\u003eTelescope-sided M48 inner thread\u003c\/li\u003e\n\u003cli\u003eCamera-sided with S70 dovetail\u003c\/li\u003e\n\u003cli\u003eCan be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan style=\"font-size: 1.4em;\"\u003e\u003cp\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2459129\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e47 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Diameter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Connection (lens sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eDovetail ring, S70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last even\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eChanger Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889845328,"sku":"2459129","price":37.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-s70-m48-f-telescope-adapter-optical-height-1-mm-2459129-43849597714651.jpg?v=1754514404"},{"product_id":"2459117","title":"Baader UFC M54 Adapter, External M54 thread facing camera - with mounting plate for UFC-BASE - 2459117","description":"\u003ch4\u003eHighlights\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBaader UFC M54x0,75 (m) Thread Adapter\u003c\/li\u003e\n\u003cli\u003etelescope-sided with mounting plate for UFC-Base (screws included)\u003c\/li\u003e\n\u003cli\u003ecamera-sided with M54 male thread\u003c\/li\u003e\n\u003cli\u003ecan be adapted via the included screws and the mounting plate to the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/telescopescanada.ca\/collections\/accessories\/products\/baader-ufc-base-filter-chamber-telescope-sided-s70-dovetail-receptor-2459110?_pos=1\u0026amp;_sid=71a1eaa8c\u0026amp;_ss=r\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBaader UFC Base (Filter Chamber) telescope-sided S70 dovetail receptor (optical height: 13 mm)\u003c\/a\u003e \u003cspan\u003e#2459110\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand allows camera-sided adaptation of adapters\/cameras with M54 female threads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"data-table\" id=\"product-attribute-specs-table\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"25%\"\u003e \u003ccol\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr class=\"first odd\"\u003e\n\u003cth class=\"label\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eBaader Planetarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eSKU (#)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2459117\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOptical length (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eInner Diameter \/ Clear Aperture (mm)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"odd\"\u003e\n\u003cth class=\"label\"\u003eOuter Diameter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003e89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"even\"\u003e\n\u003cth class=\"label\"\u003eOuter Connection (eyepiece\/-camera-sided)\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eThread, M54 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"last odd\"\u003e\n\u003cth class=\"label\"\u003eType of Adapter\u003c\/th\u003e\n\u003ctd class=\"data last\"\u003eCamera Adapter, Changer Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Baader Planetarium","offers":[{"title":"Default Title","offer_id":32545889910864,"sku":"2459117","price":47.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0224\/6770\/6960\/files\/baader-planetarium-accessory-baader-ufc-m54-adapter-external-m54-thread-facing-camera-with-mounting-plate-for-ufc-base-2459117-43849597452507.jpg?v=1754514402"}],"url":"https:\/\/telescopescanada.ca\/collections\/baader-245xxxx-products.oembed?page=10","provider":"Telescopes Canada","version":"1.0","type":"link"}