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.
What are you
looking for?
looking for?
Price
- < 60 $ (4)
- 60 - 110 $ (44)
- 110 - 170 $ (48)
- 170 - 220 $ (56)
- 220 - 340 $ (70)
- 340 - 560 $ (49)
- 560 - 1,120 $ (24)
- > 1,120 $ (10)
Availability
- on stock (78)
- short-term (184)
- long-term (43)
17.07.2019
Currency
Info
Universe2Go
Gifts
