[Pre Order - allow extra time] Alpine Astronomical Baader 3.5/4nm Ultra-Narrowband Filter Set CMOS-Optimized (50mm) 3 Filter Set: H-alpha, O-III, and S-II, For f/10 to f/3.5 Optical Systems, CMOS-Optimized / Suitable for CCD, Reflex-Blocker /...

Out of stock
ShipAmount $0.00
RevType 2
Manufacturer Alpine Astronomical
Sku FCSETNUSQ50
Identity 35571347535