Chroma Technology 3nm/5nm/8nm H-alpha + LRGB Filter Set (27102)
Chroma Technology 3nm/5nm/8nm H-alpha + LRGB Filter Set (27102)
Filter Size
Size
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Product Description
H-alpha, Luminance, Red, Green, and Blue astronomy filter set
Also available in Individual Filters
Specifications
8nm H-Alpha Transmission Curve
Luminance (L) Transmission Curve
Red (R) Transmission Curve
Green (G) Transmission Curve
Blue (B) Transmission Curve
Ha + LRGB Composite Transmission Curve
Note: All transmission and blocking (OD) data are actual, measured spectra of representative production lots. Spectra varies slightly from lot to lot. Optical density values in excess of 6 may appear noisy because such evaluations push the resolution limit of low light level measurements.
Additional Articles, Videos, and Links
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Astrophotography for Beginners Step 1: Using the Star Adventurer Tracker
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Astrophotography for Beginners Step 2: How to Shoot the Moon
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