Nebulosity Around Sadr, Cygnus

[laser_jock99]

Quick image Sadr in Cygnus and it's surrounding nebulosity- a favourite subject of mine for a quick imaging session as it easy to find! Dodgy stars in the corners- but technically these are outside the corrected image circle anyway!

Taken with GSO 8" F4 Newtonian telescope working at F2.9 using a 0.7x ASA Keller coma corrector/reducer, modifed Canon 40D full spectrum camera @ ISO1000. Stack of nine images totaling 1620s of exposure from a dark sky site in Mid Wales.

[Maxrayne]

1 hour ago, laser_jock99 said:

Quick image Sadr in Cygnus and it's surrounding nebulosity- a favourite subject of mine for a quick imaging session as it easy to find! Dodgy stars in the corners- but technically these are outside the corrected image circle anyway!

Taken with GSO 8" F4 Newtonian telescope working at F2.9 using a 0.7x ASA Keller coma corrector/reducer, modifed Canon 40D full spectrum camera @ ISO1000. Stack of nine images totaling 1620s of exposure from a dark sky site in Mid Wales.

Very nice