Filters

284 products

Showing 145 - 168 of 284 products

Showing 145 - 168 of 284 products
View
Pegasus Astro Accessory Pegasus Astro Hand Controller for FocusCube
Pegasus Astro Pegasus Astro Hand Controller for FocusCube
$99 CAD
More on the way
Optolong Filter 1.25" Optolong Hydrogen-Alpha 7nm FilterOptolong Filter 31mm Optolong Hydrogen-Alpha 7nm Filter
Optolong Optolong Hydrogen-Alpha 7nm Filter
From $226 CAD
In stock
Choose options
Askar Accessory Askar M54/M48 Backfocus AdjusterAskar Accessory Askar M54/M48 Backfocus Adjuster
Askar Askar M54/M48 Backfocus Adjuster
$199 CAD
In stock
Choose options
Celestron Accessory Celestron StarSense Hand Control USB - 93999
Celestron Celestron StarSense Hand Control USB - 93999
$201 CAD
More on the way
William Optics Telescope William Optics RedCat 61 WIFD - WIL-RC61William Optics Telescope William Optics RedCat 61 WIFD - WIL-RC61
William Optics William Optics RedCat 61 WIFD - T-C-61RD
$1,929 CAD
More on the way
Sky-Watcher Tripod Sky-Watcher EQ-AL 55i Pier Extension - S30501Sky-Watcher Tripod Sky-Watcher EQ-AL 55i Pier Extension - S30501
Sky-Watcher Sky-Watcher EQ-AL 55i Pier Extension - S30501
$140 CAD
In stock
Explore Scientific Telescope Accessories Explore Scientific 6.5mm 82 Degree 1.25" Waterproof Eyepiece - EPWP8265LE-01
Explore Scientific Explore Scientific 6.5mm 82 Degree 1.25" Waterproof Eyepiece - EPWP8265LE-01
$191 CAD
More on the way
Sky-Watcher Telescope Sky-Watcher Skymax 127 5" Optical Tube Only - S11520Sky-Watcher Telescope Sky-Watcher Skymax 127 5" Optical Tube Only - S11520
Sky-Watcher Sky-Watcher Skymax 127 5" Optical Tube Only - S11520
$850 CAD
More on the way
Sky-Watcher Replacement Part Sky-Watcher Replacement Azimuth Pin for EQ6-R & AZ EQ6-GT Tripods - SP18015
Sky-Watcher Sky-Watcher Replacement Azimuth Pin for EQ6-R & AZ EQ6-GT Tripods - SP18015
$32 CAD
In stock
Svbony Barlow SVBONY SV118 1.25 inch 2x achromatic Barlow - F9189DSvbony Barlow SVBONY SV118 1.25 inch 2x achromatic Barlow - F9189D
Svbony Svbony SV118 1.25 Inch 2x Achromatic Barlow - F9189D
$55 CAD
More on the way
Askar Lens Askar SQA55 Quintuplet air-spaced SD glass Petzval astrograph - SQA55Askar Lens Askar SQA55 Quintuplet air-spaced SD glass Petzval astrograph - SQA55
Askar Askar SQA55 Quintuplet air-spaced SD glass Petzval astrograph - SQA55
$1,098 CAD
More on the way
Baader Planetarium Filter Baader UHC-L / Ultra-L-Booster-FilterBaader Planetarium Filter Baader UHC-L / Ultra-L-Booster-Filter
Baader Planetarium Baader UHC-L / Ultra-L-Booster-Filter
From $143 CAD
In stock
Choose options
Explore Scientific Accessory Explore Scientific Adapter FFFR507X-00 to 2.5" Hex Focuser - 510366Explore Scientific Accessory Explore Scientific Adapter FFFR507X-00 to 2.5" Hex Focuser - 510366
Explore Scientific Explore Scientific Adapter FFFR507X-00 to 2.5" Hex Focuser - 510366
$124 CAD
More on the way
William Optics Accessory William Optics Cat Mounting Ring - M-MR50RC-BLWilliam Optics Accessory William Optics Cat Mounting Ring - M-MR50RC-BL
William Optics William Optics Cat Mounting Ring - M-MR50RC-BL
$69 CAD
More on the way
Celestron Telescope Celestron StarSense Explorer 150mm Smartphone App-Enabled Tabletop Dobsonian Telescope - 22482Celestron Telescope Celestron StarSense Explorer 150mm Smartphone App-Enabled Tabletop Dobsonian Telescope - 22482
Celestron Celestron StarSense Explorer 150mm Smartphone App-Enabled Tabletop Dobsonian Telescope - 22482
$836 CAD
More on the way
Pegasus Astro Accessory Pegasus Astro Universal Single Clamp - PEG-USCLAMP
Pegasus Astro Pegasus Astro Universal Single Clamp - PEG-USCLAMP
$83 CAD
More on the way
Starizona Focal Reducer Starizona EQ6R-Pro Pier Adapter Kit - EQ6-PAK
Starizona Starizona EQ6R-Pro Pier Adapter Kit - EQ6-PAK
$335 CAD
More on the way
Explore Scientific Eyepiece Explore Scientific 24mm 82 Degree 2" Waterproof Eyepiece - EPWP8224-01
Explore Scientific Explore Scientific 24mm 82 Degree 2" Waterproof Eyepiece - EPWP8224-01
$315 CAD
More on the way
Pegasus Astro Accessory Pegasus Astro Pack of 2 x 2.1 to 2.1 Cables Angled 90 Degrees 1.0m - PEG-CABL-2121-90D
Pegasus Astro Pegasus Astro Pack of 2 x 2.1 to 2.1 Cables Angled 90 Degrees 1.0m - PEG-CABL-2121-90D
$18 CAD
More on the way
Svbony Eyepiece Svbony SV113 1.25" 60 Degree Eyepieces - F9184
Svbony Svbony SV113 1.25" 60 Degree Eyepieces - F9184
From $38 CAD
Sold out
Svbony Guide Scope Svbony SV510 Travel Solar Scope 60mm Refractor Telescope f/6.6 with Backpack For Solar Observation - F9348FSvbony Guide Scope Svbony SV510 Travel Solar Scope 60mm Refractor Telescope f/6.6 with Backpack For Solar Observation - F9348F
Svbony Svbony SV510 Travel Solar Scope 60mm Refractor Telescope f/6.6 with Backpack For Solar Observation - F9348F
$109 CAD
Sold out
Explore Scientific Eyepiece Explore Scientific 20mm 68 Degree Waterproof Eyepiece - EPWP6820-01
Explore Scientific Explore Scientific 20mm 68 Degree Waterproof Eyepiece - EPWP6820-01
$150 CAD
More on the way
Askar Off Axis Guider Askar M54 Off-Axis Guider - ASK-M54-OAGAskar Off Axis Guider Askar M54 Off-Axis Guider - ASK-M54-OAG
Askar Askar M54 Off-Axis Guider - ASK-M54-OAG
$276 CAD
In stock
Explore Scientific Eyepiece Explore Scientific 28mm 68 Degree Waterproof Eyepiece - EPWP6828-01
Explore Scientific Explore Scientific 28mm 68 Degree Waterproof Eyepiece - EPWP6828-01
$232 CAD
More on the way