490 products

Showing 97 - 120 of 490 products

Showing 97 - 120 of 490 products
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Optolong Filter Optolong IR Pass 685nm Filter
Optolong Optolong IR Pass 685nm Filter
From $112 CAD
In stock
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Celestron Accessory Celestron EclipSmart Solar Filter - PS60AZ / PS60EQ - 94220Celestron Accessory Celestron EclipSmart Solar Filter - PS60AZ / PS60EQ - 94220
Celestron Celestron EclipSmart Solar Filter - PS60AZ / PS60EQ - 94220
$31 CAD
Only 2 units left
Antlia Filter Antlia OAG and Filter Drawer AssemblyAntlia Filter Antlia OAG and Filter Drawer Assembly
Antlia Antlia OAG and Filter Drawer Assembly
$345 CAD
In stock
Save $10
ZWO Accessory ZWO Additional 2" Filter Drawer Slide for the M54 to M48 Filter Drawer System - ZWO-FL-HLDR-M54
ZWO ZWO Additional 2" Filter Drawer Slide for the ORIGINAL M54 to M48 Filter Drawer System - ZWO FL-HLDR-M54
$39 CAD $49 CAD
In stock, 14 units
Baader Planetarium Filter 1.25" Baader Polarizing FiltersBaader Planetarium Filter 2" Baader Polarizing Filters
Baader Planetarium Baader Polarizing Filters
From $62 CAD
In stock
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Baader Planetarium Filter Baader Semi-APO FilterBaader Planetarium Filter Baader Semi-APO Filter
Baader Planetarium Baader Semi-APO Filter
From $132 CAD
In stock
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Optolong Filter Optolong CLS CCD Light Pollution FilterOptolong Filter Optolong CLS CCD Light Pollution Filter
Optolong Optolong CLS CCD Light Pollution Filter
From $135 CAD
In stock, 15 units
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Astronomik Accessory Astronomik Adapter M48 (Male) to Astronomik EOS Clip Filter
Astronomik Astronomik Adapter M48 (Male) to Astronomik EOS Clip Filter
$41 CAD
In stock
Celestron Accessory Celestron EclipSmart Solar Filter - SSE LT80 - 94252Celestron Accessory Celestron EclipSmart Solar Filter - SSE LT80 - 94252
Celestron Celestron EclipSmart Solar Filter - SSE LT80 - 94252
$36 CAD
Only 2 units left
Astronomik Filter 1.25" (M28.5) Astronomik H-Alpha 6nm CCD MaxFR FilterAstronomik Filter 31mm, Protective Ring/Unthreaded Astronomik H-Alpha 6nm CCD MaxFR Filter
Astronomik Astronomik H-Alpha 6nm CCD MaxFR Filter
From $369 CAD
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Optolong Filter Optolong 2" L-Synergy 7nm Dual Narrowband Filter (SII and O-III)
Optolong Optolong 2" L-Synergy 7nm Dual Narrowband Filter (SII and O-III)
$431 CAD
In stock
Antares Filter Antares 1.25" 5 Piece Planetary and Nebula Filter Set - FS3
Antares Antares 1.25" 5 Piece Planetary and Nebula Filter Set - FS3
$133 CAD
In stock
Antares Filter Antares Ultra High Contrast Nebula Filter
Antares Antares Ultra High Contrast Nebula Filter
From $83 CAD
In stock
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Save $3
ZWO Accessory ZWO T2-1.25" Holder - ZWO-T2-1.25M
ZWO ZWO T2-1.25" Holder - ZWO-T2-1.25M
$32 CAD $35 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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Astronomik Filter Astronomik Original White Balance OWB-CCD Type 3 Filter
Astronomik Astronomik Original White Balance OWB-CCD Type 3 Filter
From $177 CAD
In stock
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Celestron Accessory Celestron 45 Degree Erect Image Diagonal - 94112-ACelestron Accessory Celestron 45 Degree Erect Image Diagonal - 94112-A
Celestron Celestron 45 Degree Erect Image Diagonal - 94112-A
$63 CAD
In stock
QHYCCD Filter Wheel QHYCCD QHYCFW3M-US 3rd Generation Medium Thin Version Filter Wheel - 5 x 2" (or 50mm Unmounted) and 7 x 36mm Filter Versions
QHYCCD QHYCCD QHYCFW3M-US 3rd Generation Medium Thin Version Filter Wheel - 5 x 2" (or 50mm Unmounted) and 7 x 36mm Filter Versions
$431 CAD
In stock
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Buckeye Stargazer Accessory Buckeye Stargazer 3D-Printed Filter Centering MasksBuckeye Stargazer Accessory Buckeye Stargazer 3D-Printed Filter Centering Masks
Buckeye Stargazer Buckeye Stargazer 3D-Printed Filter Centering Masks
From $22 CAD
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Buckeye Stargazer Accessory Buckeye Stargazer 3D Printed SeeStar S50 Filter Holder - Seestar-FilterHolder-M48
Buckeye Stargazer Buckeye Stargazer 3D Printed Seestar S50 Filter Holders Pack of 3 - Seestar-FilterHolder-M48(3)
$29 CAD
In stock
Svbony Filter Svbony SV231 Fringe Killer Color Correction Filter 1.25/2inch for Lunar and Planetary Surfaces - W9186A / W9186BSvbony Filter Svbony SV231 Fringe Killer Color Correction Filter 1.25/2inch for Lunar and Planetary Surfaces - W9186A / W9186B
Svbony Svbony SV231 Fringe Killer Color Correction Filter 1.25/2inch for Lunar and Planetary Surfaces - W9186A / W9186B
From $43 CAD
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Askar Filter Askar Color Magic 6nm Duo-Narrowband SII & OIII Imaging Filter - 2" MountedAskar Filter Askar Color Magic 6nm Duo-Narrowband SII & OIII Imaging Filter - 2" Mounted
Askar Askar Colour Magic D2 6nm Duo-Narrowband SII & OIII Imaging Filter - 2" Mounted
$459 CAD
In stock
Pegasus Astro Filter Wheel Pegasus Astro 2" Filters - LRGB (Lum, Red, Green, Blue) & 7nm SHO (SII, Ha, OIII)Pegasus Astro Filter Wheel Luminance (UV/IR Cut) Pegasus Astro 2" Filters - LRGB (Lum, Red, Green, Blue) & 7nm SHO (SII, Ha, OIII)
Pegasus Astro Pegasus Astro 2" Filters - LRGB (Lum, Red, Green, Blue) & 7nm SHO (SII, Ha, OIII)
From $118 CAD
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Astronomik Filter 1.25" (M28.5) Astronomik O-III 12nm CCD MaxFR FilterAstronomik Filter 2" (M48) Astronomik O-III 12nm CCD MaxFR Filter
Astronomik Astronomik O-III 12nm CCD MaxFR Filter
From $245 CAD
In stock
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