New to AstroBin? Discover how we help astrophotographers share and preserve their work. Learn more

Baader O-III Ultra-Narrowband 4nm (CMOS-Optimized) 2"

baader-planetarium.com/.../baader-o-iii-ultra-narrowband-filters-(4nm)-%E2%80%93-cmos-optimized.html
Variant ofBaader O-III Ultra-Narrowband 4nm (CMOS-Optimized)
TypeOxygen-III (OIII)
SizeRound 2"
Bandwidth4 nm
Users 57
Images 339
Most often used with
ZWO ASI2600MM Pro
Known retailers Agena Astro
This is a variant of another equipment item. Go to base variant.
This item has a history of 1 approved edit proposals.