In the nebula filters category you will find both broadband and line filters. The latter only selectively allow the light of a certain spectral line through. OIII and H alpha filters are especially popular. Many deep sky objects will only reveal their full glory when observing using these filters!
As the name suggests, wideband and narrowband filters pass a wider range and narrower of the spectrum. They are used primarily to suppress light pollution.
Omegon
Filters Pro 2'' CLS filter
$ 99.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' SII CCD filter
( 1 / 5 )
$ 189.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' OIII CCD filter
$ 179.00
ready for shipping in 24
h
Omegon
Filters Pro 1.25'' OIII CCD filter
$ 129.00
ready for shipping in 24
h
Omegon
Filters OIII filter 1.25''
$ 89.00
ready for shipping in 24
h
Baader
Filters H-alpha CMOS f/2 Highspeed 36mm
$ 194.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 65x65mm
$ 403.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 31mm
$ 491.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 31mm
$ 315.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 36mm
$ 381.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 50.4mm
$ 427.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 50x50mm
$ 326.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 31mm
$ 171.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Ultra-Highspeed 50x50mm
$ 441.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Ultra-Highspeed 36mm
$ 357.00
ready for shipping in 1-2
weeks
Baader
Filters f/2 Highspeed SII CMOS 1.25"
$ 163.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 50.4mm
$ 458.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 50x50mm
$ 441.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Ultra-Highspeed 2"
$ 407.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Ultra-Narrowband 31mm
$ 294.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 65x65mm
$ 392.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Highspeed 36mm
$ 191.00
ready for shipping in 24
h
Baader
Filters H-alpha CMOS Narrowband 65x65mm
$ 398.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 36mm
$ 350.00
ready for shipping in 1-2
weeks
Omegon
Filters Nebula/ city light filter 1.25 ''
( 3.5 / 5 )
$ 39.90
Product can be shipped as of 15.10.2024
Omegon
Filters Light Pollution Filter, 2”
( 3.33 / 5 )
$ 59.00
ready for shipping in 24
h
Omegon
Filters Pro 1.25'' UHC filter
$ 69.00
Product can be shipped as of 15.10.2024
Omegon
Filters UHC Filter, 1.25“
$ 69.00
ready for shipping in 24
h
Omegon
Filters 7nm H-alpha 1.25 pro filter
$ 199.00
ready for shipping in 24
h
Omegon
Filters Pro 1.25'' SII CCD filter
$ 129.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' UHC filter
$ 99.00
ready for shipping in 24
h
Omegon
Filters 1.25'' deep sky filter
$ 89.00
ready for shipping in 24
h
Omegon
Filters OIII Filter 2"
( 5 / 5 )
$ 119.00
ready for shipping in 24
h
Omegon
Filters Pro Nebula CLS Deep Sky Filter 1,25''
$ 69.00
ready for shipping in 24
h
Optolong
Filters UHC Filter 1,25
( 5 / 5 )
$ 88.00
ready for shipping in 24
h
Omegon
Filters Pro UHC filter M56
( 1 / 5 )
$ 99.00
ready for shipping in 24
h