Astrophotographers hangout. Invite friends and notice chat bar on bottom.
M-17
The Swan Nebula
Imaged June 15 2009 at the CCCA
8" F/5 Newtonian reflector
Losmandy G-11
SSAG
Canon Digital Rebel (unmodified)
Baader Coma Corrector
Approx 1.5 hrs total exposure. 3 min subs. @ ISO 800
Dark frames subtracted
Combined with Deep Sky Stacker
Processed with PS CS2
Comment
About
© 2025 Created by Charles Dunlop.
Powered by
You need to be a member of AstroGab to add comments!
Join AstroGab