Vincent Cheng

Photographer: Vincent Cheng
Title: Heart of Cygnus, Narrowband
Image Data:
Camera : Astro60D (cooled at-3C)
Telescope/Lens : Takahashi FS-60C w 0.72 reducer (255mm f/4.2)

Filter : Astronomik 6nm Ha, SII, OIII
ISO : 3200
Tracking Mount : Takahashi EM-11
Autoguide : none

Total Exposure Time : Ha : 80mins, SII : 140mins, OIII : 90mins
w Dark Frames, Bias Frames
process w PI, PS5