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.
Area of application
![Moon filters & Polarizing filters](/CMS/images/pictogram/zubehoer_filter.png)
Moon filters & Polarizing filters
![Colour filters](/CMS/images/pictogram/zubehoer_astronomie_filter.png)
Colour filters
![Nebulae filters](/CMS/images/pictogram/zubehoer_filter.png)
Nebulae filters
![Sun filters](/CMS/images/pictogram/zubehoer_sonnenfilter.png)
Sun filters
![Filter wheels & Filter sliders](/CMS/images/pictogram/zubehoer_filterrad.png)
Filter wheels & Filter sliders
![EOS-Clip](/CMS/images/pictogram/kamera.png)
EOS-Clip
Find out now!
Top brands
![Omegon Filters Variable grey filter 1.25"](/Produktbilder/normal/7399_1/Omegon-Filters-Variable-grey-filter-1-25-.jpg)
Omegon
Filters Variable grey filter 1.25"
( 5 / 5 )
$ 34.90
ready for shipping in 24
h
![Omegon Filters Color filter red 1.25''](/Produktbilder/normal/4552_1/Omegon-Filters-Color-filter-red-1-25-.jpg)
Omegon
Filters Color filter red 1.25''
$ 14.90
ready for shipping in 24
h
![Omegon Filters #38A 1.25''colour filter, dark blue](/Produktbilder/normal/47652_1/Omegon-Filters-%2338A-1-25-colour-filter-dark-blue.jpg)
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](/Produktbilder/normal/47654_1/Omegon-Filters-%2311-1-25-colour-filter-green.jpg)
Omegon
Filters #11 1.25'' colour filter, green
$ 14.90
ready for shipping in 24
h
![Omegon Filters Variable Polarising Filter 2"](/Produktbilder/normal/15631_1/Omegon-Filters-Variable-Polarising-Filter-2-.jpg)
Omegon
Filters Variable Polarising Filter 2"
$ 69.00
ready for shipping in 24
h
![Omegon Filters Color filter yellow 1.25''](/Produktbilder/normal/4548_1/Omegon-Filters-Color-filter-yellow-1-25-.jpg)
Omegon
Filters Color filter yellow 1.25''
$ 14.90
ready for shipping in 24
h
![Omegon Filters Color filter green 1.25''](/Produktbilder/normal/4558_1/Omegon-Filters-Color-filter-green-1-25-.jpg)
Omegon
Filters Color filter green 1.25''
$ 14.90
ready for shipping in 24
h
![Omegon Filters #47 2'' colour filter, violet](/Produktbilder/normal/47396_1/Omegon-Filters-%2347-2-colour-filter-violet.jpg)
Omegon
Filters #47 2'' colour filter, violet
$ 24.90
ready for shipping in 24
h
![Omegon Filters Pro 1.25'' LRGB filter set](/Produktbilder/normal/47296_1/Omegon-Filters-Pro-1-25-LRGB-filter-set.jpg)
Omegon
Filters Pro 1.25'' LRGB filter set
$ 269.00
ready for shipping in 24
h
![Omegon Blocking Filters Infrared band elimination filter](/Produktbilder/normal/4563_1/Omegon-Blocking-Filters-Infrared-band-elimination-filter.jpg)
Omegon
Blocking Filters Infrared band elimination filter
( 5 / 5 )
$ 24.90
ready for shipping in 24
h
![Omegon 1.25'' filter wheel](/Produktbilder/normal/33143_1/Omegon-1-25-filter-wheel.jpg)
Omegon
1.25'' filter wheel
$ 189.00
ready for shipping in 24
h
![Astro Professional Filters Farbfilter Rot #23A 2"](/Produktbilder/normal/54945_1/Astro-Professional-Filters-Farbfilter-Rot-%2323A-2-.jpg)
Astro Professional
Filters Farbfilter Rot #23A 2"
$ 21.90
ready for shipping in 24
h
![Omegon Filters Color filter light blue 1.25''](/Produktbilder/normal/4554_1/Omegon-Filters-Color-filter-light-blue-1-25-.jpg)
Omegon
Filters Color filter light blue 1.25''
$ 14.90
ready for shipping in 24
h
![Omegon Filters Color filter violet 1.25"](/Produktbilder/normal/4557_1/Omegon-Filters-Color-filter-violet-1-25-.jpg)
Omegon
Filters Color filter violet 1.25"
$ 14.90
ready for shipping in 24
h
![Omegon Filters #25 2'' colour filter, red](/Produktbilder/normal/47389_1/Omegon-Filters-%2325-2-colour-filter-red.jpg)
Omegon
Filters #25 2'' colour filter, red
$ 24.90
ready for shipping in 24
h
![Omegon Filters #23A 1.25'' colour filter, light red](/Produktbilder/normal/47655_1/Omegon-Filters-%2323A-1-25-colour-filter-light-red.jpg)
Omegon
Filters #23A 1.25'' colour filter, light red
$ 14.90
ready for shipping in 24
h
![Omegon Filters Pro 2'' CLS filter](/Produktbilder/normal/47291_1/Omegon-Filters-Pro-2-CLS-filter.jpg)
Omegon
Filters Pro 2'' CLS filter
$ 99.00
ready for shipping in 24
h
![Omegon Filters Pro 1.25'' OIII CCD filter](/Produktbilder/normal/47292_1/Omegon-Filters-Pro-1-25-OIII-CCD-filter.jpg)
Omegon
Filters Pro 1.25'' OIII CCD filter
$ 139.00
ready for shipping in 24
h
![Omegon Filters Pro 2'' OIII CCD filter](/Produktbilder/normal/47293_1/Omegon-Filters-Pro-2-OIII-CCD-filter.jpg)
Omegon
Filters Pro 2'' OIII CCD filter
$ 179.00
ready for shipping in 24
h
![Omegon Filters Pro 2'' SII CCD filter](/Produktbilder/normal/47295_1/Omegon-Filters-Pro-2-SII-CCD-filter.jpg)
Omegon
Filters Pro 2'' SII CCD filter
( 1 / 5 )
$ 189.00
ready for shipping in 24
h
![Omegon Filters colour filter #11 yellowgreen 2"](/Produktbilder/normal/47393_1/Omegon-Filters-colour-filter-%2311-yellowgreen-2-.jpg)
Omegon
Filters colour filter #11 yellowgreen 2"
$ 24.90
ready for shipping in 24
h
![Omegon Filters #38A 2'' colour filter, dark blue](/Produktbilder/normal/47397_1/Omegon-Filters-%2338A-2-colour-filter-dark-blue.jpg)
Omegon
Filters #38A 2'' colour filter, dark blue
$ 24.90
ready for shipping in 24
h
![Omegon Filters #80A 2'' colour filter, blue](/Produktbilder/normal/47399_1/Omegon-Filters-%2380A-2-colour-filter-blue.jpg)
Omegon
Filters #80A 2'' colour filter, blue
$ 24.90
ready for shipping in 24
h
![Omegon Filters Color filter set 1,25'' (6 pieces)](/Produktbilder/normal/11333_1/Omegon-Filters-Color-filter-set-1-25-6-pieces-.jpg)
Omegon
Filters Color filter set 1,25'' (6 pieces)
$ 69.00
ready for shipping in 24
h
![Omegon Filters 1.25" premium Skylum filter](/Produktbilder/normal/47428_1/Omegon-Filters-1-25-premium-Skylum-filter.jpg)
Omegon
Filters 1.25" premium Skylum filter
$ 19.90
ready for shipping in 24
h
![Omegon Filters Premium Moon Filter 13% transmission 2''](/Produktbilder/normal/47402_1/Omegon-Filters-Premium-Moon-Filter-13%25-transmission-2-.jpg)
Omegon
Filters Premium Moon Filter 13% transmission 2''
$ 24.90
ready for shipping in 24
h
![Omegon Filters Moon filter 25% transmission 1.25"](/Produktbilder/normal/73611_1/Omegon-Filters-Moon-filter-25%25-transmission-1-25-.jpg)
Omegon
Filters Moon filter 25% transmission 1.25"
$ 34.90
ready for shipping in 24
h
![Omegon Filters #80A 1.25'' colour filter, blue](/Produktbilder/normal/47653_1/Omegon-Filters-%2380A-1-25-colour-filter-blue.jpg)
Omegon
Filters #80A 1.25'' colour filter, blue
( 5 / 5 )
$ 14.90
ready for shipping in 24
h
![Omegon Filters 2'' Moon filter 25% Transmission](/Produktbilder/normal/47404_1/Omegon-Filters-2-Moon-filter-25%25-Transmission.jpg)
Omegon
Filters 2'' Moon filter 25% Transmission
( 3.5 / 5 )
$ 24.90
ready for shipping in 24
h
![Omegon Filters OIII filter 1.25''](/Produktbilder/normal/15625_1/Omegon-Filters-OIII-filter-1-25-.jpg)
Omegon
Filters OIII filter 1.25''
$ 89.00
ready for shipping in 24
h
![Omegon Filters Moon filter 1.25"](/Produktbilder/normal/5085_1/Omegon-Filters-Moon-filter-1-25-.jpg)
Omegon
Filters Moon filter 1.25"
( 2 / 5 )
$ 19.90
ready for shipping in 24
h
![Baader Filters OIII CMOS Narrowband 65x65mm](/Produktbilder/normal/70864_1/Baader-Filters-OIII-CMOS-Narrowband-65x65mm.jpg)
Baader
Filters OIII CMOS Narrowband 65x65mm
$ 383.00
ready for shipping in 1-2
weeks
![Baader Filters OIII CMOS f/2 Highspeed 36mm](/Produktbilder/normal/70916_1/Baader-Filters-OIII-CMOS-f-2-Highspeed-36mm.jpg)
Baader
Filters OIII CMOS f/2 Highspeed 36mm
$ 187.00
ready for shipping in 24
h
![Baader Filters OIII CMOS f/2 Ultra-Highspeed 36mm](/Produktbilder/normal/70937_1/Baader-Filters-OIII-CMOS-f-2-Ultra-Highspeed-36mm.jpg)
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 36mm
$ 342.00
ready for shipping in 1-2
weeks
![Baader Filters OIII CMOS f/2 Ultra-Highspeed 50.4mm](/Produktbilder/normal/70939_1/Baader-Filters-OIII-CMOS-f-2-Ultra-Highspeed-50-4mm.jpg)
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 50.4mm
$ 418.00
ready for shipping in 1-2
weeks
![Baader Filters OIII CMOS f/2 Ultra-Highspeed 50x50mm](/Produktbilder/normal/70940_1/Baader-Filters-OIII-CMOS-f-2-Ultra-Highspeed-50x50mm.jpg)
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 50x50mm
$ 431.00
ready for shipping in 1-2
weeks