|LDN1622 HaRGB Wide Field|
(Click to enlarge)
This image © Copyright 2018, Michael Fulbright
An experiment trying an HaRGB composition using RGB data collected from my SQM 19 backyard. I went for a more subtle processing style as the noise level of the RGB undermined my attempts to be more aggressive. It is interesting to be able to add some color to what would otherwise be a monochrome Ha-only image.
Telescope: Stellarvue SV70T
Mount: Astro-Physics Mach1GTO
Camera: ZWO ASI1600MM-Cool
Exposure: Baader B 1.25" CCD Filter: 60x90" (gain: 76.00) -20C bin 1x1, Baader G 1.25" CCD Filter: 60x90" (gain: 76.00) -20C bin 1x1, Astrodon Ha 1.25" 5nm: 150x300" (gain: 200.00) -20C bin 1x1, Baader R 1.25" CCD Filter: 60x90" (gain: 76.00) -20C bin 1x1