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Showing 1393 - 1416 of 1727 products
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Askar Filter Askar Color Magic 6nm Duo-Narrowband Ha & OIII Imaging Filter - 2" MountedAskar Filter Askar Color Magic 6nm Duo-Narrowband Ha & OIII Imaging Filter - 2" Mounted
Askar Askar Colour Magic D1 6nm Duo-Narrowband Ha & OIII Imaging Filter - 2" Mounted
$459 CAD
In stock
Baader Planetarium Finder Scope Baader Vario-Finder Erect Image Finder Scope - 2957460Baader Planetarium Finder Scope Baader Vario-Finder Erect Image Finder Scope - 2957460
Baader Planetarium Baader Vario-Finder Erect Image Finder Scope - 2957460
$459 CAD
In stock
Baader Planetarium Accessory Baader H-alpha 50x50mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Baader H-alpha 50x50mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
$462 CAD
In stock
Save $116
Meade Instruments Accessory Meade Instruments 5MM BLOCKING FILTER - BF5
Coronado Coronado 5MM BLOCKING FILTER - BF5
$464 CAD $580 CAD
Only 1 unit left
Save $49
ZWO Filter 1.25" ZWO 3 Piece Ha/SII/OIII 7nm Filter SetZWO Filter 31mm ZWO 3 Piece Ha/SII/OIII 7nm Filter Set
ZWO ZWO 3 Piece Ha/SII/OIII 7nm Filter Set
From $468 CAD $517 CAD
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Nanuk Accessory Nanuk 968 Hard CaseNanuk Accessory Nanuk 968 Hard Case
Nanuk Nanuk 968 Hard Cases
From $470 CAD
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QHYCCD Filter Wheel QHYCCD CFW3M-SR 3rd Generation Medium Standard Thickness Filter Wheel - 5 x 2" (or 50mm Unmounted)
QHYCCD QHYCCD CFW3M-SR 3rd Generation Medium Standard Thickness Filter Wheel - 5 x 2" (or 50mm Unmounted) and 7 x 36mm Filter Versions - QHYCFW3M-SR
$471 CAD
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Explore Scientific Telescope Explore Scientific Firstlight 80mm Refractor - FL-AR80900EQ3Explore Scientific Telescope Explore Scientific Firstlight 80mm Refractor - FL-AR80900EQ3
Explore Scientific Explore Scientific Firstlight 80mm Refractor - FL-AR80900EQ3
$475 CAD
In stock
Svbony Filter Svbony SV227 SHO 5nm 2" Filter Set SII H-Alpha OIII Narrowband Photographic Filters for Deep Sky - W9187DA-W9187DB-W9187DCSvbony Filter Svbony SV227 SHO 5nm 2" Filter Set SII H-Alpha OIII Narrowband Photographic Filters for Deep Sky - W9187DA-W9187DB-W9187DC
Svbony Svbony SV227 SHO 5nm 2" Filter Set SII H-Alpha OIII Narrowband Photographic Filters for Deep Sky - W9187DA-W9187DB-W9187DC
$479 CAD
In stock
Celestron Accessory Celestron Deluxe Off-Axis Guider (OAG) - 93648Celestron Accessory Celestron Deluxe Off-Axis Guider (OAG) - 93648
Celestron Celestron Deluxe Off-Axis Guider (OAG) - 93648
$480 CAD
In stock
Explore Scientific Eyepiece Explore Scientific 100 Degree 14mm Waterproof Eyepiece - EPWP10014-01
Explore Scientific Explore Scientific 14mm 100 Degree Waterproof Eyepiece - EPWP10014-01
$480 CAD
In stock
Optolong Filter Optolong 3nm Oxygen-III Filter
Optolong Optolong 3nm Oxygen-III Filter
From $481 CAD
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Pegasus Astro Tripod Pegasus Carbon Fiber Tripod for NYX101 Harmonic Drive Mount - PEG-TRPD101Pegasus Astro Tripod Pegasus Carbon Fiber Tripod for NYX101 Harmonic Drive Mount - PEG-TRPD101
Pegasus Astro Pegasus Carbon Fiber Tripod for NYX101 and NYX88 Harmonic Drive Mount - PEG-TRPD101 & PEG-TRPD88
$484 CAD
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Baader Planetarium Accessory Baader U-Filter (Venus, Ultraviolet, ZWL 350nm), 2" - 2458291Baader Planetarium Accessory Baader U-Filter (Venus, Ultraviolet, ZWL 350nm), 2" - 2458291
Baader Planetarium Baader U-Filter (Venus, Ultraviolet, ZWL 350nm), 2" - 2458291
$487 CAD
In stock
Pegasus Astro Accessory Pegasus Astro FocusCube Zero (For SCTs)Pegasus Astro Accessory Pegasus Astro FocusCube Zero (For SCTs)
Pegasus Astro Pegasus Astro FocusCube Zero (For SCTs)
$489 CAD
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ZWO Accessory ZWO Focal Reducer for FF107 and FF130 Apo Refractor - ZWO-F107130RE
ZWO ZWO Focal Reducer for FF107 and FF130 Apo Refractor - ZWO-F107130RE
$489 CAD
In stock
Sky-Watcher Telescope Sky-Watcher Heritage 150 Tabletop Dobsonian - S11710Sky-Watcher Telescope Sky-Watcher Heritage 150 Tabletop Dobsonian - S11710
Sky-Watcher Sky-Watcher Heritage 150 Tabletop Dobsonian - S11710
$490 CAD
In stock
iOptron Mount iOptron SkyGuider-Pro [SGP] - 3550iOptron Mount iOptron SkyGuider-Pro [SGP] - 3550
iOptron iOptron SkyGuider-Pro [SGP] - 3550
$494 CAD
In stock
Svbony Telescope Svbony SV503 Telescope ED 70mm Upgraded F6.78 Quadruplet Flatfield Refractor for Astronomy - F9359ESvbony Telescope Svbony SV503 Telescope ED 70mm Upgraded F6.78 Quadruplet Flatfield Refractor for Astronomy - F9359E
Svbony Svbony SV503 Telescope ED 70mm Upgraded F6.78 Quadruplet Flatfield Refractor for Astronomy - F9359E
$499 CAD
In stock
Celestron Telescope Celestron AstroMaster 130EQ Newtonian - 31045Celestron Telescope Celestron AstroMaster 130EQ Newtonian - 31045
Celestron Celestron AstroMaster 130EQ Newtonian - 31045
$499 CAD
In stock
Baader Planetarium Accessory Baader Diamond Steeltrack 2" Focuser for Newtonians, 40mm Travel, Universal Base - 2957230Baader Planetarium Accessory Baader Diamond Steeltrack 2" Focuser for Newtonians, 40mm Travel, Universal Base - 2957230
Baader Planetarium Baader Diamond Steeltrack 2" Focuser for Newtonians, 40mm Travel, Universal Base - 2957230
$503 CAD
In stock
Antlia Filter Antlia ALP-T Dual Band Highspeed 3nm Ha & OIII / 3.5nm SII & Hb 2" Mounted FiltersAntlia Filter SET - 3nm Ha & OIII / 3.5nm SII & Hb Antlia ALP-T Dual Band Highspeed 3nm Ha & OIII / 3.5nm SII & Hb 2" Mounted Filters
Antlia Antlia ALP-T Dual Band 3nm Ha & OIII / 3.5nm SII & Hb 2 Inch Mounted Filters
From $504 CAD
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ZWO Filters ZWO NEW 7 Position 2" Electronic Filter Wheel - ZWO-EFW-7X2-25ZWO Filters ZWO NEW 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25-25
ZWO ZWO NEW 7 Position 2" Electronic Filter Wheel - ZWO-EFW-7X2-25
$506 CAD $559 CAD
In stock
William Optics Binoviewer William Optics Binoviewers, 2x 20 mm 1.25 W.A. 66 deg. Eyepieces, 1.6x Barlow nosepiece - E-BINO-PWilliam Optics Binoviewer William Optics Binoviewers, 2x 20 mm 1.25 W.A. 66 deg. Eyepieces, 1.6x Barlow nosepiece - E-BINO-P
William Optics William Optics Binoviewers, 2x 20 mm 1.25 W.A. 66 deg. Eyepieces, 1.6x Barlow nosepiece - E-BINO-P
$509 CAD
In stock