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'' 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
$ 139.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' CLS filter
$ 99.00
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 31mm
$ 169.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 36mm
$ 375.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 36mm
$ 190.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 50x50mm
$ 320.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 65x65mm
$ 396.00
ready for shipping in 24
h
Baader
Filters SII CMOS Ultra-Narrowband 31mm
$ 289.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 50.4mm
$ 451.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Ultra-Highspeed 36mm
$ 351.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 31mm
$ 483.00
ready for shipping in 1-2
weeks
Baader
Filters f/2 Highspeed SII CMOS 1.25"
$ 160.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 65x65mm
$ 385.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Highspeed 36mm
$ 188.00
ready for shipping in 24
h
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 36mm
$ 344.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 50.4mm
$ 420.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 50x50mm
$ 433.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Ultra-Highspeed 2"
$ 401.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Ultra-Highspeed 50x50mm
$ 433.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 65x65mm
$ 391.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 31mm
$ 310.00
ready for shipping in 1-2
weeks
Omegon
Filters Nebula/ city light filter 1.25 ''
( 3.5 / 5 )
$ 39.90
ready for shipping in 24
h
Omegon
Filters UHC Filter, 1.25“
$ 69.00
ready for shipping in 24
h
Omegon
Filters Pro 1.25'' UHC filter
$ 69.00
ready for shipping in 24
h
Omegon
Filters Light Pollution Filter, 2”
( 3.33 / 5 )
$ 59.00
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
$ 139.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' UHC filter
$ 99.00
ready for shipping in 24
h
Omegon
Filters Pro UHC filter M56
( 1 / 5 )
$ 99.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' H-alpha filter
$ 209.00
ready for shipping in 24
h
Omegon
Filters 1.25'' deep sky filter
$ 89.00
ready for shipping in 24
h
Omegon
Filters Pro 1.25'' H-Beta filter
$ 99.00
ready for shipping in 24
h
Omegon
Filters 1.25'' Clear Sky filter
$ 129.00
ready for shipping in 24
h
Omegon
Filters Pro 2'' H-Beta filter
$ 139.00
ready for shipping in 24
h
Omegon
Filters Pro Nebula CLS Deep Sky Filter 1,25''
$ 69.00
ready for shipping in 24
h
Omegon
Filters Pro 1.25'' H-alpha filter
$ 149.00
ready for shipping in 24
h
Omegon
Filters OIII Filter 2"
( 5 / 5 )
$ 119.00
ready for shipping in 24
h
Optolong
Filters UHC Filter 1,25
( 5 / 5 )
$ 86.00
ready for shipping in 24
h
Omegon
Filters UHC Filter, 2"
$ 99.00
ready for shipping in 24
h
Lumicon
Filters H-Beta filter 1.25''
$ 189.00
ready for shipping in 24
h
Optolong
Filters L-Pro 1.25''
Our price:
RRP:
$ 173.00
$ 140.00
ready for shipping in 24
h
Optolong
Filters Clip Filter for Canon EOS APS-C CLS
Our price:
RRP:
$ 108.00
$ 86.00
ready for shipping in 24
h
Optolong
Filters L-Pro 2''
Our price:
RRP:
$ 227.00
$ 195.00
ready for shipping in 24
h
Optolong
Filters SII Filter 1.25"
$ 157.00
ready for shipping in 24
h
Chroma
Filters OIII 31mm ungefasst (3nm)
$ 1,080.00
ready for shipping in 3-5
weeks
Optolong
Filters Filter L-eNhance 1.25
Our price:
RRP:
$ 205.00
$ 190.00
ready for shipping in 24
h
Optolong
Filters Clear Sky Filter 82mm
$ 238.00
ready for shipping in 3-5
weeks
Optolong
Filters Clear Sky Filter 77mm
$ 184.00
ready for shipping in 24
h
Optolong
Filters L-eXtreme 1,25"
$ 271.00
ready for shipping in 24
h
Optolong
Filters Clip Filter for Canon EOS APS-C H-Alpha
Our price:
RRP:
$ 249.00
$ 210.00
ready for shipping in 24
h
Optolong
Filters SII Filter 2"
Our price:
RRP:
$ 260.00
$ 249.00
ready for shipping in 24
h
Optolong
Filters Clip Filter for Canon EOS FF UHC
Our price:
RRP:
$ 140.00
$ 105.00
ready for shipping in 24
h
Optolong
Filters Clip Filter for Canon EOS FF L-Pro
( 5 / 5 )
RRP:
$ 379.00
Our price:
RRP:
$ 379.00
$ 259.00
ready for shipping in 24
h
IDAS
Filters NBZ 52mm
Our price:
RRP:
$ 600.00
$ 431.00
ready for shipping in 3-5
weeks
STC
Filters Astro Multispectra Filter 2"
$ 379.00
ready for shipping in 24
h
Chroma
Filters LoGlow Light Pollution 1.25"
$ 550.00
ready for shipping in 3-5
weeks
STC
Filters Astro Duo Narrowband Filter 2"
$ 650.00
ready for shipping in 24
h
TeleVue
Filters Nebustar 2" UHC filter
$ 455.00
ready for shipping in 24
h
Optolong
Filters Clip Filter for Canon EOS APS-C CLS-CCD
Our price:
RRP:
$ 140.00
$ 105.00
ready for shipping in 24
h
Chroma
Filters H-Alpha 1,25", 8nm
$ 550.00
ready for shipping in 24
h
IDAS
Filters Nebula Booster NBX 48mm
$ 379.00
ready for shipping in 24
h
Chroma
Filters H-Alpha 1,25", 3nm
$ 1,080.00
ready for shipping in 24
h
Chroma
Filters LoGlow Light Pollution 2"
$ 960.00
ready for shipping in 24
h
IDAS
Filters Nebula Booster NB3 52mm
Our price:
RRP:
$ 281.00
$ 271.00
ready for shipping in 3-5
weeks
Baader
Filters H-Beta CMOS Narrowband 2"
$ 320.00
ready for shipping in 24
h
IDAS
Filters Filter Nebula Booster NB1 52mm
( 5 / 5 )
RRP:
$ 368.00
Our price:
RRP:
$ 368.00
$ 346.00
ready for shipping in 3-5
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 1.25"
$ 299.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 1.25"
$ 780.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 2"
$ 720.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 2"
$ 255.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 1.25"
$ 422.00
ready for shipping in 1-2
weeks
Baader
Filters f/2 Ultra-Highspeed SII CMOS 50.4mm
$ 426.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 1.25"
$ 201.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 2"
$ 470.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 65x65mm
$ 472.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 50.4mm
$ 520.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 50x50mm
$ 375.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 50,4mm
$ 342.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 31mm
$ 445.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 36mm
$ 234.00
ready for shipping in 1-2
weeks
Baader
Filters H-Beta CMOS Narrowband 31mm
$ 212.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 50x50mm
$ 870.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 50.4mm
$ 276.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 50.4mm
$ 299.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Ultra-Narrowband 31mm
$ 286.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Ultra-Narrowband 2"
$ 388.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Ultra-Narrowband 50x50mm
$ 428.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Highspeed 1.25"
$ 161.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 1.25"
$ 800.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 2"
$ 1,200.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Ultra-Narrowband 50.4mm
$ 418.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 31mm
$ 158.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 36mm
$ 179.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Narrowband 50.4mm
$ 266.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 2"
$ 750.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 1.25"
$ 455.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 2"
$ 413.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 50x50mm
$ 520.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 1.25"
$ 162.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 31mm
$ 303.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 31mm
$ 156.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 31mm
$ 154.00
ready for shipping in 1-2
weeks
Baader
Filters Narrowband SII CMOS 1.25"
$ 146.00
ready for shipping in 1-2
weeks
Baader
Filters Ultra-Narrowband SII CMOS 50.4mm
$ 422.00
ready for shipping in 24
h
Baader
Filters SII CMOS Ultra-Narrowband 50x50mm
$ 431.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 2"
$ 248.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 50.4mm
$ 297.00
ready for shipping in 24
h
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 36mm
$ 540.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Highspeed 2"
$ 266.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Narrowband 36mm
$ 177.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 2"
$ 390.00
ready for shipping in 1-2
weeks
Baader
Filters f/2 Ultra-Highspeed H-alpha/OIII/SII CMOS 50.4mm
$ 1,300.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 1.25"
$ 274.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Highspeed 2"
$ 264.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 1.25"
$ 288.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 65x65mm
$ 1,110.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 36mm
$ 1,020.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 31mm
$ 830.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS Ultra-Narrowband 36mm
$ 346.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 36mm
$ 364.00
ready for shipping in 1-2
weeks
Baader
Filters Ultra-Narrowband SII CMOS 1.25"
$ 269.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 31mm
$ 850.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 65x65mm
$ 1,700.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS f/2 Ultra-Highspeed 65x65mm
$ 580.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 50x50mm
$ 1,310.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 50,4mm
$ 1,230.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS Ultra-Narrowband 65x65mm
$ 650.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Narrowband 50.4mm
$ 820.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Ultra-Narrowband 65x65mm
$ 570.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha CMOS f/2 Ultra-Highspeed 65x65mm
Our price:
RRP:
$ 750.00
$ 680.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Ultra-Narrowband 1.25"
$ 265.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 65x65mm
$ 1,810.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS f/2 Highspeed 50.4mm
$ 790.00
ready for shipping in 1-2
weeks
Baader
Filters H-alpha/OIII/SII CMOS Ultra-Narrowband 36mm
$ 1,000.00
ready for shipping in 24
h
Baader
Filters OIII CMOS Narrowband 2"
$ 250.00
ready for shipping in 24
h
Baader
Filters SII CMOS f/2 Ultra-Highspeed 65x65mm
$ 590.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 36mm
$ 178.00
ready for shipping in 1-2
weeks
Baader
Filters SII CMOS f/2 Highspeed 2"
$ 263.00
ready for shipping in 1-2
weeks
Baader
Filters f/2 Ultra-Highspeed SII CMOS 1.25"
$ 271.00
ready for shipping in 1-2
weeks
Baader
Filters OIII CMOS Narrowband 1.25"
$ 148.00
ready for shipping in 24
h
Baader
Filters H-alpha/OIII/SII CMOS f/2 Ultra-Highspeed 50x50mm
$ 1,380.00
ready for shipping in 1-2
weeks