Light Pollution Telescope Filters
47 products
Showing 25 - 47 of 47 products
Showing 25 - 47 of 47 products
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Optolong
Optolong 2" L-Quad Enhance Filter (L-QEF) Quad Bandpass Light Pollution Suppression Filter
In stock
Sale price$234 CAD
Regular price$275 CAD
No reviews
William Optics
William Optics STC Ultra Layer® Astro Multispectra Fiter 48mm - YF-STC-M48
Back-Ordered
Sale price$267 CAD
Antlia
Antlia Quad Band Anti-Light Pollution Filter - 2'' Mounted
Back-Ordered
Sale price$271 CAD
1 review
Save $56
Optolong
Optolong L-eXtreme 7nm Dual Narrowband Filter (H-Alpha and O-III)
In stock
Sale priceFrom $275 CAD
Regular price$331 CAD
2 reviews
Save $69
Optolong
Optolong L-Ultimate 3nm Dual Narrowband Filter (H-Alpha and O-III)
In stock
Sale priceFrom $331 CAD
Regular price$400 CAD
Save $70
Optolong
Optolong L-eXtreme F2 Fast Optics Dual Narrowband Filter (H-Alpha and O-III)
Back-Ordered
Sale price$358 CAD
Regular price$428 CAD
No reviews
Chroma
Chroma LoGlow Broadband Light Pollution Reduction Filter - 27030
Back-Ordered
Sale priceFrom $377 CAD
No reviews
Celestron
Celestron Light Pollution Imaging Filter, RASA 8 - 93614
Only 3 units left
Sale price$390 CAD
Celestron
Celestron H-alpha H-beta OIII Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8 - 93619
In stock
Sale price$430 CAD
Antlia
Antlia ALP-T Dual Band Highspeed Ha/OIII 2" 5nm Mounted Filter
In stock
Sale price$475 CAD
1 review
William Optics
William Optics STC Astro Duo-Narrowband Filter 48mm - YF-STC-ADN
Back-Ordered
Sale price$539 CAD
Celestron
Celestron Light Pollution Imaging Filter, RASA 11 - 93617
Only 2 units left
Sale price$940 CAD
Save $237
Optolong
Optolong 3nm SHO S-II/H-Alpha/O-III Filters
In stock
Sale priceFrom $1,092 CAD
Regular price$1,329 CAD
1 review
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