Here are a couple of my astrophotos.


The Pleiades (Messier 45) In Taurus.
Camera: Canon EOS 50D.
Lens: Celestron C80ED f/7.5 Refractor telescope (600mm Focal Length).
ISO 800
Stack of 45 x 180 second exposures.








Messier 31 The Andromeda Galaxy
Camera: Canon EOS 50D
Lens: Canon EF 100-400mm L IS USM, at 300mm f/5.6
ISO 800
Stack of 25 x 180 second exposures.




Telescope mount used was the Celestron CG5-GT Computerized mount.
Autoguiding with Stark Labs PHD Autoguiding software.
Image stacking with Deep Sky Stacker
PP with Photoshop CS5