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Showing 1 - 24 of 1427 products

Celestron Accessory Celestron EclipSmart Solar Eclipse Glasses (order in multiples of 50) - 44400

Celestron Accessory Celestron EclipSmart Solar Eclipse Glasses (order in multiples of 50) - 44400

Celestron Celestron EclipSmart Solar Eclipse Glasses - 44400

$4 CAD

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Explore Scientific Telescope Explore Scientific Sun Catcher Solar Eclipse Glasses - 88-70005

Explore Scientific Telescope Explore Scientific Sun Catcher Solar Eclipse Glasses - 88-70005

Explore Scientific Explore Scientific Sun Catcher Solar Eclipse Glasses - 88-70005

$4 CAD

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Baader Planetarium Accessory Baader Solar Viewer AstroSolar® Silver/Gold Eclipse Glasses (single piece packaging) - 2459294

Baader Planetarium Accessory Baader Solar Viewer AstroSolar® Silver/Gold Eclipse Glasses (single piece packaging) - 2459294

Baader Planetarium Baader Solar Viewer AstroSolar® Silver/Gold Eclipse Glasses (single piece packaging) - 2420001

$5 CAD

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William Optics Accessory William Optics T-Mount/T-Rings For DSLRs

William Optics Accessory William Optics T-Mount/T-Rings For DSLRs

William Optics William Optics T-Mount/T-Rings For DSLRs

From $54 CAD

In stock

Optolong Filter 2" Optolong L-Pro Light Pollution Filter

Optolong Filter Canon EOS-C Optolong L-Pro Light Pollution Filter

Optolong Optolong L-Pro Light Pollution Filter

From $212 CAD

In stock

Telegizmos Accessory Telegizmos 365 Series Covers

Telegizmos Accessory Telegizmos 365 Series Covers

Telegizmos Telegizmos 365 Series Covers

From $73 CAD

In stock

Celestron Telescope Celestron StarSense Explorer LT 114AZ Smartphone App-Enabled Newtonian Reflector Telescope - 22452

Celestron Telescope Celestron StarSense Explorer LT 114AZ Smartphone App-Enabled Newtonian Reflector Telescope - 22452

Celestron Celestron StarSense Explorer LT 114AZ Smartphone App-Enabled Newtonian Reflector Telescope - 22452

$349 CAD

More on the way

Optolong Filter 2" Optolong L-eNhance Dual Narrowband Filter (H-Alpha and H-Beta/O-III)

Optolong Filter Optolong L-eNhance Dual Narrowband Filter (H-Alpha and H-Beta/O-III)

Optolong Optolong L-eNhance Dual Narrowband Filter (H-Alpha and H-Beta/O-III)

From $254 CAD

In stock

ZWO Filter ZWO UV IR CUT filter

ZWO Filter 1.25" ZWO UV IR CUT filter

ZWO ZWO UV IR CUT filter

From $40 CAD

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Baader Planetarium Accessory Baader Unmounted AstroSolar Safety Film for Visual Solar Observing

Baader Planetarium Accessory Baader Unmounted AstroSolar Safety Film for Visual Solar Observing

Baader Planetarium Baader Unmounted AstroSolar Safety Film for Visual Solar Observing

From $24 CAD

In stock

Buckeye Stargazer Accessory Buckeye Stargazer 3D-Printed Tri-Bahtinov Masks for Celestron Scopes for Collimation and Focus

Buckeye Stargazer Accessory Buckeye Stargazer 3D-Printed Tri-Bahtinov Masks for Celestron Scopes for Collimation and Focus

Buckeye Stargazer Buckeye Stargazer 3D-Printed Tri-Bahtinov Masks for Celestron Scopes for Collimation and Focus

From $31 CAD

In stock

Celestron Accessory Celestron NeXYZ Universal 3-Axis Smartphone Adapter Kit with BlueTooth Shutter Trigger - 81057

Celestron Accessory Celestron NeXYZ Universal 3-Axis Smartphone Adapter Kit with BlueTooth Shutter Trigger - 81057

Celestron Celestron NeXYZ Universal 3-Axis Smartphone Adapter Kit with BlueTooth Shutter Trigger - 81057

$99 CAD

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Celestron Telescope Celestron StarSense Explorer DX 130AZ Smartphone App-Enabled Newtonian Reflector Telescope - 22461

Celestron Telescope Celestron StarSense Explorer DX 130AZ Smartphone App-Enabled Newtonian Reflector Telescope - 22461

Celestron Celestron StarSense Explorer DX 130AZ Smartphone App-Enabled Newtonian Reflector Telescope - 22461 (Beginner Telescope)

$679 CAD

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Celestron Barlow Celestron 1.25" Omni 2X Barlow Lens - 93326

Celestron Celestron 1.25" Omni 2X Barlow Lens - 93326

$55 CAD

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ZWO Accessory ZWO EAF Bracket for C8 and C9.25 SCT Focusers - ZWO-EAF-C8-C925

ZWO Accessories ZWO EAF Bracket for C8 and C9.25 SCT Focusers - ZWO-EAF-C8-C925

ZWO ZWO EAF Bracket for C8 and C9.25 SCT Focusers - ZWO-EAF-C8-C925

$69 CAD

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Svbony Accessory Svbony SV172 Dew Heater Strip for Telescopes and Cameras

Svbony Accessory Svbony SV172 Dew Heater Strip for Telescopes and Cameras

Svbony Svbony SV172 USB Dew Heater Strip for Telescopes and Cameras

From $22 CAD

In stock

ZWO Accessory ZWO ASIAIR Plus Smart WiFi Controller 256GB - ZWO-ASIAIR-PLUS-256

ZWO Accessory ZWO ASIAIR Plus Smart WiFi Controller 256GB - ZWO-ASIAIR-PLUS-256

ZWO ZWO ASIAIR Plus Smart WiFi Controller 256GB - ZWO-ASIAIR-PLUS-256

$559 CAD

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ZWO Tripod TH10 Fluid Tripod Head Seestar TH10 Fluid Tripod Head and TC20 Carbon Fiber Tripod

ZWO Tripod Seestar TH10 Fluid Tripod Head and TC20 Carbon Fiber Tripod

ZWO Seestar TH10 Fluid Tripod Head and TC20 Carbon Fiber Tripod

From $144 CAD

In stock

Baader Planetarium Accessory Baader AstroSolar Telescope Filter (ASTF) OD 5.0 (80mm - 280mm)

Baader Planetarium Accessory Baader AstroSolar Telescope Filter (ASTF) OD 5.0 (80mm - 280mm)

Baader Planetarium Baader AstroSolar Telescope Filter (ASTF) OD 5.0 (80mm - 280mm)

From $129 CAD

In stock

AirGradient STEM AirGradient ONE KIT - Award Winning Indoor Air Quality Monitor Kit - I-9PSL-KIT

AirGradient Air Quality Monitor AirGradient ONE - Award Winning Indoor Monitor Indoor Air Quality Monitor

AirGradient AirGradient ONE KIT - Award Winning Indoor Air Quality Monitor Kit - I-9PSL-DE-KIT

$225 CAD

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Baader Planetarium Accessory Baader AstroSolar Spotter Filter (ASSF) 50mm - 150mm Aperture

Baader Planetarium Accessory Baader AstroSolar Telescope Filter (ASTF) OD 5.0 (80mm - 280mm)

Baader Planetarium Baader AstroSolar Spotter Filter (ASSF) 50mm - 150mm Aperture

From $69 CAD

In stock

Kendrick Astro Instruments Accessory Kendrick Bahtinov Focus Mask

Kendrick Astro Instruments Accessory Kendrick Bahtinov Focus Mask

Kendrick Astro Instruments Kendrick Bahtinov Focus Mask

From $37 CAD

In stock

ZWO Accessory ZWO EAF Hand Controller - ZWO-EAF-HC

ZWO Accessory ZWO EAF Hand Controller - ZWO-EAF-HC

ZWO ZWO EAF Hand Controller - ZWO-EAF-HC

$56 CAD

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Celestron Accessory Celestron Eclipsmart Solar Filter

Celestron Accessory Celestron Eclipsmart Solar Filter

Celestron Celestron Eclipsmart Solar Filter for 5, 6, and 8 Inch SCTs

From $74 CAD

In stock

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