Comet Holmes as seen from Northern California on 11/06/2007 with Meade 102ED OTA on Meade LXD75 goto mount. EOS 40D on prime focus using CNCSupply 2" EOS adapter.
EOS 40D,Meade 102ED 920mm f/9,ISO1600 Stack of 8x30s exposures using DeepSky Stacker
full exif