Baader O-III Ultra-Narrowband 4nm (CMOS-Optimized) 1.25" - AstroBin

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Baader O-III Ultra-Narrowband 4nm (CMOS-Optimized) 1.25"

baader-planetarium.com/.../baader-o-iii-ultra-narrowband-filters-(4nm)-%E2%80%93-cmos-optimized.html

Variant of	Baader O-III Ultra-Narrowband 4nm (CMOS-Optimized)
Type	Oxygen-III (OIII)
Size	Round 1.25"
Bandwidth	4 nm
Users	14
Images	53
Most often used with	Atik 460EX Mono

This is a variant of another equipment item. Go to base variant.

This item has a history of 1 approved edit proposals.