Lens filters are attached or screwed onto the lens of the optic, on the side facing the object to be observed.
Especially in the case of solar filters, no damaging radiation is allowed into the optic from the outset. This protects the optic and is the safest method of reducing light.
Most lens filters can also be used for photographic lenses.
![Omegon solar filter, 60-80mm](/Produktbilder/normal/45785_1/Omegon-solar-filter-60-80mm.jpg)
Omegon
solar filter, 60-80mm
$ 19.90
ready for shipping in 24
h
![Omegon solar filter, 90mm](/Produktbilder/normal/45786_1/Omegon-solar-filter-90mm.jpg)
Omegon
solar filter, 90mm
$ 24.90
ready for shipping in 24
h
![Omegon solar filter, 114mm](/Produktbilder/normal/45787_1/Omegon-solar-filter-114mm.jpg)
Omegon
solar filter, 114mm
( 4 / 5 )
$ 24.90
ready for shipping in 24
h
![Omegon solar filter, 130mm](/Produktbilder/normal/45788_1/Omegon-solar-filter-130mm.jpg)
Omegon
solar filter, 130mm
$ 24.90
ready for shipping in 24
h
![Omegon solar filter, 150mm (6'')](/Produktbilder/normal/45789_1/Omegon-solar-filter-150mm-6-.jpg)
Omegon
solar filter, 150mm (6'')
( 4 / 5 )
$ 59.00
Product can be shipped as of 01.08.2024
![Omegon 173mm-193mm solar filter](/Produktbilder/normal/45791_1/Omegon-173mm-193mm-solar-filter.jpg)
Omegon
173mm-193mm solar filter
$ 89.00
ready for shipping in 24
h
![Coronado Filters SolarMax III H-Alpha-Etalon 60mm BF10](/Produktbilder/normal/59478_2/Coronado-Filters-SolarMax-III-H-Alpha-Etalon-60mm-BF10.jpg)
Coronado
Filters SolarMax III H-Alpha-Etalon 60mm BF10
$ 2,470.00
ready for shipping in 3-5
weeks
![Coronado Filters SolarMax III H-Alpha-Etalon 90mm BF30](/Produktbilder/normal/59473_1/Coronado-Filters-SolarMax-III-H-Alpha-Etalon-90mm-BF30.jpg)
Coronado
Filters SolarMax III H-Alpha-Etalon 90mm BF30
$ 7,100.00
ready for shipping in 3-5
weeks
![Omegon 138mm-153mm solar filter](/Produktbilder/normal/45790_1/Omegon-138mm-153mm-solar-filter.jpg)
Omegon
138mm-153mm solar filter
$ 69.00
ready for shipping in 24
h
![Coronado Filters SolarMax III H-Alpha-Etalon 60mm BF30](/Produktbilder/normal/59478_1/Coronado-Filters-SolarMax-III-H-Alpha-Etalon-60mm-BF30.jpg)
Coronado
Filters SolarMax III H-Alpha-Etalon 60mm BF30
$ 4,080.00
ready for shipping in 3-5
weeks
![Coronado Filters SolarMax III H-Alpha-Etalon 60mm BF15](/Produktbilder/normal/59478_2/Coronado-Filters-SolarMax-III-H-Alpha-Etalon-60mm-BF15.jpg)
Coronado
Filters SolarMax III H-Alpha-Etalon 60mm BF15
$ 2,680.00
ready for shipping in 3-5
weeks
![Astrozap Filters Sun filter for outside diameters from 41mm to 48mm](/Produktbilder/normal/17491_1/Astrozap-Filters-Sun-filter-for-outside-diameters-from-41mm-to-48mm.jpg)
Astrozap
Filters Sun filter for outside diameters from 41mm to 48mm
$ 204.00
ready for shipping in 24
h
![Seymour Solar Filters Helios Solar Glass mit Kameragewinde 95mm](/Produktbilder/normal/63434_1/Seymour-Solar-Filters-Helios-Solar-Glass-mit-Kameragewinde-95mm.jpg)
Seymour Solar
Filters Helios Solar Glass mit Kameragewinde 95mm
$ 204.00
ready for shipping in 24
h
![Astrozap Filters Sun filter for outside diameters from 105mm to 111mm](/Produktbilder/normal/7403_1/Astrozap-Filters-Sun-filter-for-outside-diameters-from-105mm-to-111mm.jpg)
Astrozap
Filters Sun filter for outside diameters from 105mm to 111mm
$ 268.00
ready for shipping in 24
h
![Astrozap Filters Off-axis solar filter for outer diameter of 321 to 327mm](/Produktbilder/normal/33699_1/Astrozap-Filters-Off-axis-solar-filter-for-outer-diameter-of-321-to-327mm.jpg)
Astrozap
Filters Off-axis solar filter for outer diameter of 321 to 327mm
$ 376.00
ready for shipping in 24
h
![Astrozap Filters Sun filter for outside diameters from 283mm to 289mm](/Produktbilder/normal/17506_1/Astrozap-Filters-Sun-filter-for-outside-diameters-from-283mm-to-289mm.jpg)
Astrozap
Filters Sun filter for outside diameters from 283mm to 289mm
$ 440.00
ready for shipping in 24
h
![DayStar Filters Energy Rejection Filter E-180N130](/Produktbilder/normal/12827_1/DayStar-Filters-Energy-Rejection-Filter-E-180N130.jpg)
DayStar
Filters Energy Rejection Filter E-180N130
$ 1,500.00
ready for shipping in 24
h
![Baader AstroSolar telescope solar filter ASTF 100mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-100mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 100mm
$ 92.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter ASTF 200mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-200mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 200mm
$ 158.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter ASTF 240mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-240mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 240mm
$ 180.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter, 65mm](/Produktbilder/normal/46684_1/Baader-AstroSolar-telescope-solar-filter-65mm.jpg)
Baader
AstroSolar telescope solar filter, 65mm
$ 49.90
ready for shipping in 24
h
![Baader AstroSolar telescope solar filter ASTF 120mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-120mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 120mm
$ 106.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter ASTF 140mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-140mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 140mm
$ 117.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter ASTF 280mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-280mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 280mm
$ 193.00
ready for shipping in 1-2
weeks
![Baader AstroSolar solar filter for ASBF 100mm binoculars](/Produktbilder/normal/46683_1/Baader-AstroSolar-solar-filter-for-ASBF-100mm-binoculars.jpg)
Baader
AstroSolar solar filter for ASBF 100mm binoculars
$ 71.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter ASTF 160mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-160mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 160mm
$ 128.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter, 115mm](/Produktbilder/normal/46684_1/Baader-AstroSolar-telescope-solar-filter-115mm.jpg)
Baader
AstroSolar telescope solar filter, 115mm
$ 78.00
ready for shipping in 1-2
weeks
![Baader AstroSolar solar filter ASBF for 50mm binocular lens](/Produktbilder/normal/46683_1/Baader-AstroSolar-solar-filter-ASBF-for-50mm-binocular-lens.jpg)
Baader
AstroSolar solar filter ASBF for 50mm binocular lens
$ 40.90
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter, 50mm](/Produktbilder/normal/46684_1/Baader-AstroSolar-telescope-solar-filter-50mm.jpg)
Baader
AstroSolar telescope solar filter, 50mm
$ 41.90
ready for shipping in 1-2
weeks
![Baader BDSF digital solar filter, 80mm](/Produktbilder/normal/49938_1/Baader-BDSF-digital-solar-filter-80mm.jpg)
Baader
BDSF digital solar filter, 80mm
$ 99.00
Product can be shipped as of 03.07.2024
![Baader AstroSolar solar filter for ASBF 80mm binocular lens](/Produktbilder/normal/46683_1/Baader-AstroSolar-solar-filter-for-ASBF-80mm-binocular-lens.jpg)
Baader
AstroSolar solar filter for ASBF 80mm binocular lens
$ 60.00
ready for shipping in 24
h
![Baader AstroSolar solar filter, for ASBF 70mm binoculars](/Produktbilder/normal/46683_1/Baader-AstroSolar-solar-filter-for-ASBF-70mm-binoculars.jpg)
Baader
AstroSolar solar filter, for ASBF 70mm binoculars
$ 53.00
ready for shipping in 1-2
weeks
![Baader AstroSolar solar filter, for ASBF 60mm binoculars](/Produktbilder/normal/46683_1/Baader-AstroSolar-solar-filter-for-ASBF-60mm-binoculars.jpg)
Baader
AstroSolar solar filter, for ASBF 60mm binoculars
$ 48.90
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter ASTF 180mm](/Produktbilder/normal/46682_1/Baader-AstroSolar-telescope-solar-filter-ASTF-180mm.jpg)
Baader
AstroSolar telescope solar filter ASTF 180mm
$ 144.00
ready for shipping in 1-2
weeks
![Baader AstroSolar telescope solar filter, 130mm](/Produktbilder/normal/46684_1/Baader-AstroSolar-telescope-solar-filter-130mm.jpg)
Baader
AstroSolar telescope solar filter, 130mm
$ 92.00
ready for shipping in 1-2
weeks
![Baader BDSF 120mm digital solar filter](/Produktbilder/normal/49938_1/Baader-BDSF-120mm-digital-solar-filter.jpg)
Baader
BDSF 120mm digital solar filter
$ 131.00
ready for shipping in 1-2
weeks