490 products

Showing 313 - 336 of 490 products

Showing 313 - 336 of 490 products
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QHYCCD Filter Wheel QHYCCD QHYCFW3-S-US 3rd Generation Small Thin Version Filter Wheel - 7 x 1.25"
QHYCCD QHYCCD QHYCFW3-S-US 3rd Generation Small Thin Version Filter Wheel - 7 x 1.25"
$373 CAD
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ZWO Filter Wheel ZWO 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25ZWO Filter Wheel ZWO 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25
ZWO ZWO 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25
$379 CAD $416 CAD
In stock, 6 units
Baader Planetarium Filter Baader S-II f/2 Highspeed-Filters (6.5nm) – CMOS-optimized - 2961303Baader Planetarium Filter Baader S-II f/2 Highspeed-Filters (6.5nm) – CMOS-optimized - 2961303
Baader Planetarium Baader S-II f/2 Highspeed-Filters (6.5nm) – CMOS-optimized - 2961303
$379 CAD
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ZWO Filters ZWO NEW 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25-25ZWO Filters ZWO NEW 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25-25
ZWO ZWO NEW 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25-25
$379 CAD $419 CAD
In stock
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ZWO Filters ZWO NEW 5 Position 2"/50mm Electronic Filter Wheel - ZWO-EFW-5X2-25ZWO Filters ZWO NEW 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25-25
ZWO ZWO NEW 5 Position 2"/50mm Electronic Filter Wheel - ZWO-EFW-5X2-25
$379 CAD $419 CAD
More on the way
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ZWO Filters ZWO New 2025 7 position 36mm Electronic Filter Wheel - ZWO EFW-7x36-25ZWO Filters ZWO NEW 8 position 1.25"/31mm Electronic Filter Wheel - ZWO-EFW-8x1.25-25
ZWO ZWO New 2025 7 position 36mm Electronic Filter Wheel - ZWO EFW-7x36-25
$379 CAD $419 CAD
In stock
Baader Planetarium Filter Baader O-III 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961228Baader Planetarium Filter Baader O-III 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961228
Baader Planetarium Baader O-III 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961228
$380 CAD
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Baader Planetarium Filter Baader O-III Ultra-Narrowband-Filters (4nm) - CMOS-OptimizedBaader Planetarium Filter Baader O-III Ultra-Narrowband-Filters (4nm) - CMOS-Optimized
Baader Planetarium Baader O-III Ultra-Narrowband-Filters (4nm) - CMOS-Optimized
From $382 CAD
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Baader Planetarium Filter Baader H-alpha 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961153Baader Planetarium Filter Baader H-alpha 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961153
Baader Planetarium Baader H-alpha 2" f/2 Highspeed-Filter (6.5nm) – CMOS-optimized - 2961153
$383 CAD
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Baader Planetarium Accessory Baader O-III 1¼" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 1¼" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Baader O-III 1¼" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
$383 CAD
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Baader Planetarium Filter Baader S-II Ultra-Narrowband-Filters (4nm) – CMOS-OptimizedBaader Planetarium Filter Baader S-II Ultra-Narrowband-Filters (4nm) – CMOS-Optimized
Baader Planetarium Baader S-II Ultra-Narrowband-Filters (4nm) – CMOS-Optimized
From $389 CAD
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Baader Planetarium Accessory Baader S-II 1¼" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 1¼" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Baader S-II 1¼" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
$391 CAD
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IDAS Filter 48mm Mounted IDAS NBZ FiltersIDAS Filter 52mm Mounted IDAS NBZ Filters
IDAS IDAS NBZ Filters
$392 CAD
Only 4 units left
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Baader Planetarium Accessory Baader S-II 1¼" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 1¼" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Baader S-II 1¼" f/3 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
$392 CAD
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Baader Planetarium Accessory Baader O-III 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Baader O-III 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
$395 CAD
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Baader Planetarium Accessory Baader O-III 1¼" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimizedBaader Planetarium Accessory Baader O-III 1¼" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
Baader Planetarium Baader O-III 1¼" f/2 Ultra-Highspeed-Filter (4nm) – CMOS-optimized
$395 CAD
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Baader Planetarium Accessory Baader S-II 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader S-II 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Baader S-II 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
$396 CAD
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Chroma Filter Chroma LoGlow Broadband Light Pollution Reduction Filter - 27030Chroma Filter Chroma LoGlow Broadband Light Pollution Reduction Filter - 27030
Chroma Chroma LoGlow Broadband Light Pollution Reduction Filter - 27030
From $396 CAD
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Baader Planetarium Accessory Baader H-alpha 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimizedBaader Planetarium Accessory Baader H-alpha 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
Baader Planetarium Baader H-alpha 50.4mm f/2 Highspeed-Filter (6.5nm) – CMOS-optimized
$398 CAD
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Baader Planetarium Accessory RGB-B 65x65mm Filter – CMOS-optimizedBaader Planetarium Accessory RGB-B 65x65mm Filter – CMOS-optimized
Baader Planetarium RGB-B 65x65mm Filter – CMOS-optimized
$398 CAD
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Baader Planetarium Accessory RGB-R 65x65mm Filter – CMOS-optimizedBaader Planetarium Accessory RGB-R 65x65mm Filter – CMOS-optimized
Baader Planetarium RGB-R 65x65mm Filter – CMOS-optimized
$399 CAD
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Baader Planetarium Accessory Baader Eyepiece Filter Set 1.25" 6 Colors - 2458300Baader Planetarium Accessory Baader Eyepiece Filter Set 1.25" 6 Colors - 2458300
Baader Planetarium Baader Eyepiece Filter Set 1.25" 6 Colors - 2458300
$401 CAD
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Baader Planetarium Accessory RGB-G 65x65mm Filter – CMOS-optimizedBaader Planetarium Accessory RGB-G 65x65mm Filter – CMOS-optimized
Baader Planetarium RGB-G 65x65mm Filter – CMOS-optimized
$401 CAD
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Baader Planetarium Accessory Baader UBVRI Bessel U-Filter 50.4mm – photometric
Baader Planetarium Baader UBVRI Bessel U-Filter 50.4mm – photometric
$401 CAD
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