Filters

27 products

Showing 1 - 24 of 27 products

Showing 1 - 24 of 27 products
View
Astronomik Filter 1.25" (M28.5) Astronomik ProPlanet 642 BP IR-Pass FilterAstronomik Filter 2" (M48) Astronomik ProPlanet 642 BP IR-Pass Filter
Choose options
Svbony Filter Svbony SV183 IR Pass 685nm Filter - W9142Svbony Filter 1.25" Svbony SV183 IR Pass 685nm Filter - W9142
Svbony Svbony SV183 IR Pass 685nm Filter - W9142
Sale priceFrom $32 CAD
Only 4 units left
Choose options
Optolong Filter Optolong IR Pass 685nm Filter
Optolong Optolong IR Pass 685nm Filter
Sale priceFrom $112 CAD
In stock
Choose options
Antares Filter Antares 1.25" 4 Piece Planetary Filter Set - FS2
ZWO Filter ZWO 20nm CH4 Methane Filter – 1.25″ - ZWO-CH4
Optolong Filter Optolong Venus U Planetary Filter
Optolong Optolong Venus U Planetary Filter
Sale priceFrom $245 CAD
In stock
Choose options
Antares Filter Antares 1.25" #56 Mars Dark Green Filter - 7016
Baader Planetarium Accessory Baader U-Filter (Venus, Ultraviolet, ZWL 350nm), 1.25" - 2458292Baader Planetarium Accessory Baader U-Filter (Venus, Ultraviolet, ZWL 350nm), 1.25" - 2458292
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 Accessory Baader Eyepiece Filter Set 1.25" 6 Colors - 2458300Baader Planetarium Accessory Baader Eyepiece Filter Set 1.25" 6 Colors - 2458300