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Your partner for astronomy

Filters are generally used in astronomy for contrast enhancement or for safely observing the sun. Whether galaxies, nebulae or the planets of our solar system - the various types of filters let you get a lot more out of your telescope than you may perhaps have realized.

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Omegon Filters Variable grey filter 1.25"
Omegon
Filters Variable grey filter 1.25"
( 5 / 5 )
$ 34.90
ready for shipping in 24 h
Omegon Filters Moon filter 1.25"
Omegon
Filters Moon filter 1.25"
( 2 / 5 )
$ 19.90
ready for shipping in 24 h
Omegon Filters Color filter red 1.25''
Omegon
Filters Color filter red 1.25''
$ 14.90
ready for shipping in 24 h
Omegon Filters #38A 1.25''colour filter, dark blue
Omegon
Filters #38A 1.25''colour filter, dark blue
$ 14.90
ready for shipping in 24 h
Omegon Filters #11 1.25'' colour filter, green
Omegon
Filters #11 1.25'' colour filter, green
$ 14.90
ready for shipping in 24 h
Omegon Filters Variable Polarising Filter 2"
Omegon
Filters Variable Polarising Filter 2"
$ 69.00
ready for shipping in 24 h
Omegon Filters Pro 2'' CLS filter
Omegon
Filters Pro 2'' CLS filter
$ 99.00
ready for shipping in 24 h
Omegon Blocking Filters Infrared band elimination filter
Omegon
Blocking Filters Infrared band elimination filter
$ 24.90
ready for shipping in 24 h
Omegon Filters Color filter yellow 1.25''
Omegon
Filters Color filter yellow 1.25''
$ 14.90
ready for shipping in 24 h
Omegon Filters Color filter green 1.25''
Omegon
Filters Color filter green 1.25''
$ 14.90
ready for shipping in 24 h
Omegon Filters colour filter #11 yellowgreen 2"
Omegon
Filters colour filter #11 yellowgreen 2"
Sale price:
$ 24.90
$ 15.90
ready for shipping in 24 h
Omegon Filters #23A 1.25'' colour filter, light red
Omegon
Filters #23A 1.25'' colour filter, light red
$ 14.90
ready for shipping in 24 h
Omegon Filters Pro 1.25'' OIII CCD filter
Omegon
Filters Pro 1.25'' OIII CCD filter
$ 139.00
ready for shipping in 24 h
Omegon 1.25'' filter wheel
Omegon
1.25'' filter wheel
$ 189.00
ready for shipping in 24 h
Astro Professional Filters Farbfilter Rot #23A 2"
Astro Professional
Filters Farbfilter Rot #23A 2"
Sale price:
$ 21.90
$ 11.84
ready for shipping in 24 h
Omegon Filters Color filter violet 1.25"
Omegon
Filters Color filter violet 1.25"
Sale price:
$ 14.90
$ 11.90
ready for shipping in 24 h
Omegon Filters #47 2'' colour filter, violet
Omegon
Filters #47 2'' colour filter, violet
Sale price:
$ 24.90
$ 15.90
ready for shipping in 24 h
Omegon Filters #25 2'' colour filter, red
Omegon
Filters #25 2'' colour filter, red
Sale price:
$ 24.90
$ 15.90
ready for shipping in 24 h
Omegon Filters #38A 2'' colour filter, dark blue
Omegon
Filters #38A 2'' colour filter, dark blue
Sale price:
$ 24.90
$ 15.90
ready for shipping in 24 h
Omegon Filters Pro 1.25'' LRGB filter set
Omegon
Filters Pro 1.25'' LRGB filter set
$ 269.00
ready for shipping in 24 h
Omegon Filters Color filter light blue 1.25''
Omegon
Filters Color filter light blue 1.25''
$ 14.90
ready for shipping in 24 h
Omegon Filters Pro 2'' OIII CCD filter
Omegon
Filters Pro 2'' OIII CCD filter
$ 179.00
ready for shipping in 24 h
Omegon Filters Pro 2'' SII CCD filter
Omegon
Filters Pro 2'' SII CCD filter
( 1 / 5 )
$ 189.00
ready for shipping in 24 h
Omegon Filters #80A 2'' colour filter, blue
Omegon
Filters #80A 2'' colour filter, blue
$ 24.90
ready for shipping in 24 h
Omegon Filters Color filter set 1,25'' (6 pieces)
Omegon
Filters Color filter set 1,25'' (6 pieces)
$ 69.00
ready for shipping in 24 h
Omegon Filters 1.25" premium Skylum filter
Omegon
Filters 1.25" premium Skylum filter
$ 19.90
ready for shipping in 24 h
Omegon Filters 2'' Moon filter 25% Transmission
Omegon
Filters 2'' Moon filter 25% Transmission
( 5 / 5 )
$ 24.90
ready for shipping in 24 h
Omegon Filters Premium Moon Filter 13% transmission 2''
Omegon
Filters Premium Moon Filter 13% transmission 2''
$ 24.90
ready for shipping in 24 h
Omegon Filters Mondfilter 25% Transmission 1,25
Omegon
Filters Mondfilter 25% Transmission 1,25
$ 34.90
ready for shipping in 24 h
Omegon Filters #80A 1.25'' colour filter, blue
Omegon
Filters #80A 1.25'' colour filter, blue
( 5 / 5 )
$ 14.90
ready for shipping in 24 h
Omegon Filters OIII filter 1.25''
Omegon
Filters OIII filter 1.25''
$ 89.00
ready for shipping in 24 h
Baader Filters H-alpha CMOS f/2 Highspeed 31mm
Baader
Filters H-alpha CMOS f/2 Highspeed 31mm
$ 169.00
ready for shipping in 1-2 weeks
Baader Filters SII CMOS f/2 Ultra-Highspeed 2"
Baader
Filters SII CMOS f/2 Ultra-Highspeed 2"
$ 401.00
ready for shipping in 1-2 weeks
Baader Filters H-alpha/OIII/SII CMOS f/2 Highspeed 31mm
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 31mm
Sale price:
$ 484.00
$ 422.65
ready for shipping in 24 h
Baader Filters OIII CMOS Narrowband 50x50mm
Baader
Filters OIII CMOS Narrowband 50x50mm
Sale price:
$ 310.00
$ 270.54
ready for shipping in 24 h
Baader Filters OIII CMOS Narrowband 65x65mm
Baader
Filters OIII CMOS Narrowband 65x65mm
Sale price:
$ 386.00
$ 335.73
ready for shipping in 24 h