Filters

Filters & Related

206 products

Showing 25 - 48 of 206 products

Showing 25 - 48 of 206 products
View
Svbony Filter Svbony 1.25" Lunar, CPL and Five Color Planetary Filter Kit - F9135ASvbony Filter Svbony 1.25" Lunar, CPL and Five Color Planetary Filter Kit - F9135A
Svbony Svbony 1.25" Lunar, CPL and Five Color Planetary Filter Kit - F9135A
$49 CAD
Back-Ordered
Antares Filter Antares Press-On 46.5mm Solar Filter - 46SF
Antares Antares Press-On 46.5mm Solar Filter - 46SF
$51 CAD
Back-Ordered
Explore Scientific Filter Explore Scientific Neutral Density Filter 1.25" ND 0.9 - 310245Explore Scientific Filter Explore Scientific Neutral Density Filter 1.25" ND 0.9 - 310245
Explore Scientific Explore Scientific Neutral Density Filter 1.25" ND 0.9 - 310245
$54 CAD
In stock
Celestron Filter Celestron Variable Polarizing Filter, 1.25" - 94107Celestron Filter Celestron Variable Polarizing Filter, 1.25" - 94107
Celestron Celestron Variable Polarizing Filter, 1.25" - 94107
$54 CAD
Back-Ordered
Optolong Filter 2" Optolong UV IR Cut FilterOptolong Filter Optolong UV IR Cut Filter
Optolong Optolong UV IR Cut Filter
From $56 CAD
In stock
Choose options
Astronomik Filter 2" (M48) Astronomik ProPlanet 742 BP IR-Pass FilterAstronomik Filter 1.25" (M28.5) Astronomik ProPlanet 742 BP IR-Pass Filter
Astronomik Astronomik ProPlanet 742 BP IR-Pass Filter
From $57 CAD
In stock
Choose options
Astronomik Filter 31mm, Protective Ring/Unthreaded Astronomik ProPlanet 807 BP IR-Pass FilterAstronomik Filter 2" (M48) Astronomik ProPlanet 807 BP IR-Pass Filter
Astronomik Astronomik ProPlanet 807 BP IR-Pass Filter
From $57 CAD
In stock
Choose options
Astronomik Filter L3 2" Astronomik UV-IR Block FiltersAstronomik Filter L2 EOS XT APS-C Astronomik UV-IR Block Filters
Astronomik Astronomik UV-IR Block Filters
From $64 CAD
In stock
Choose options
Antares Filter Antares Thumbscrew 58mm Solar Filter - 58FS
Antares Antares Thumbscrew 58mm Solar Filter - 58FS
$64 CAD
Back-Ordered
Antares Filter Antares 1.25" 4 Piece Planetary Filter Set - FS2
Antares Antares 1.25" 4 Piece Planetary Filter Set - FS2
$64 CAD
In stock
Baader Planetarium Accessory Baader Clear Focusing Filter 1 1/4" (Optically Polished, with LPFC) - 2458415
Baader Planetarium Baader Clear Focusing Filter 1 1/4" (Optically Polished, with LPFC) - 2458415
$65 CAD
Back-Ordered
Celestron Filter Celestron Lunar and Planetary Filter Set, 1.25" - 94119-10Celestron Filter Celestron Lunar and Planetary Filter Set, 1.25" - 94119-10
Celestron Celestron Lunar and Planetary Filter Set, 1.25" - 94119-10
$69 CAD
In stock
Optolong Filter 1.25" Optolong UHC Ultra-High Contrast Light Pollution FilterOptolong Filter Optolong UHC Ultra-High Contrast Light Pollution Filter
Optolong Optolong UHC Ultra-High Contrast Light Pollution Filter
From $70 CAD
In stock
Choose options
Optolong Filter Optolong CLS Visual Light Pollution FilterOptolong Filter Optolong CLS Visual Light Pollution Filter
Optolong Optolong CLS Visual Light Pollution Filter
From $70 CAD
In stock
Choose options
Svbony Filter Svbony 18nm O-III Nebula Filter - F9186
Svbony Svbony 18nm O-III Nebula Filter - F9186
From $70 CAD
In stock
Choose options
Celestron Filter Celestron Moon Filter Set, 1.25" - 94315Celestron Filter Celestron Moon Filter Set, 1.25" - 94315
Celestron Celestron Moon Filter Set, 1.25" - 94315
$74 CAD
In stock
Astronomik Filter 1.25" (M28.5) Astronomik ProPlanet 642 BP IR-Pass FilterAstronomik Filter 2" (M48) Astronomik ProPlanet 642 BP IR-Pass Filter
Astronomik Astronomik ProPlanet 642 BP IR-Pass Filter
From $76 CAD
In stock
Choose options
Antares Filter Antares Ultra High Contrast Nebula Filter
Antares Antares Ultra High Contrast Nebula Filter
From $80 CAD
In stock
Choose options
Antlia Filter Antlia LRGBR+ Dark Series FiltersAntlia Filter Antlia LRGBR+ Dark Series Filters
Antlia Antlia LRGBR+ Dark Series Filters
From $81 CAD
In stock
Choose options
Baader Planetarium Accessory Baader Clearglass Filter 31mm (for focusing/dust protection)
Baader Planetarium Baader Clearglass Filter 31mm (for focusing/dust protection) - 2458414
$84 CAD
Back-Ordered
Baader Planetarium Accessory Baader Clear Focusing 36 x 2mm, Round Filter (Optically Polished) - 2459423Baader Planetarium Accessory Baader Clear Focusing 36 x 2mm, Round Filter (Optically Polished) - 2459423
Baader Planetarium Baader Clear Focusing 36 x 2mm, Round Filter (Optically Polished) - 2459423
$84 CAD
Back-Ordered
Explore Scientific Filter Explore Scientific Neutral Density Filter 2" ND 0.9 - 310240Explore Scientific Filter Explore Scientific Neutral Density Filter 2" ND 0.9 - 310240
Explore Scientific Explore Scientific Neutral Density Filter 2" ND 0.9 - 310240
$85 CAD
In stock
Astronomik Filter Nikon Z XL Clip-Filter Astronomik CLS Light Pollution FilterAstronomik Filter XT Clip-Filter EOS APS-C Astronomik CLS Light Pollution Filter
Astronomik Astronomik CLS Light Pollution Filter
From $88 CAD
In stock
Choose options
Meade Instruments Accessory Meade Instruments 905 VARIABLE POLARIZING FILTER (1.25) - 07286
Meade Instruments Meade Instruments 905 VARIABLE POLARIZING FILTER (1.25) - 07286
$88 CAD
Back-Ordered