Alpine Astronomical FCSETHSU-RD50 Overview
The 50.4mm Baader 3.5/4nm f/2 Ultra-High-Speed Filter Set from Alpine Astronomical features three precision-grade filters recommended for extremely fast optical systems from f/3.4 to f/1.8. The set includes H-alpha, O-III, and S-II filters optimized for use with CMOS sensor cameras and suitable for CCD sensors.
In the Box
- Alpine Astronomical Baader 3.5/4nm f/2 Ultra-High-Speed Filter Set CMOS-Optimized (50.4mm)
- Limited 2-Year Warranty
Alpine Astronomical FCSETHSU-RD50 Specs
Alpine Astronomical FCSETHSU-RD50 Reviews
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