Another image I took last night at out Club dark sky site!
M81 and M82:
Pentax 125 SDP
Pentax 75 SDHF - guiding
Tak. EM200
Canon 40D unmodded
Exposures:
12 x 5 min. @ ISO1600
5 x 5 min. Darks
Thank you for looking and always appreciate constructive criticism!
E.
Bigger picture (1600 px):
http://www.backyardskies.com/BackyardSkies/M81M82.html
Small preview: