Hi,
got a clear night the other day so I managed 2.25 hours on M35 and NGC2158, and 5.5 hours on M81 and M82.
Bear in mind that my skies are highly polluted and I image from my backyard that has plenty of lamp posts nearby.
I also image with an unmodified camera, Canon 450D on a 80ED semiapo.
Here are the galaxies together:
http://www.flickr.com/photos/siovene...n/photostream/
And separately at 100% crops:
http://www.flickr.com/photos/siovene...n/photostream/
http://www.flickr.com/photos/siovene...n/photostream/
And here are the clusters in a wide field:
http://www.flickr.com/photos/siovene...n/photostream/
This is a close up:
http://www.flickr.com/photos/siovene...n/photostream/
And here they are separately at 100% crops:
http://www.flickr.com/photos/siovene...n/photostream/
http://www.flickr.com/photos/siovene...n/photostream/
If you have any piece of advice, it would be very welcome.
Thanks from "up above",
Salva.