All right I collimated the scope at f10 and got the shot below, at f20 if was slightly off centre. When I looked this morning I noticed that the collimation was a little different. The scope is permanently outside now and so cool down should not be an issue. So if the weather clears tonight I will try again to collimate.
What do you guys think, is this collimation good enough to take great shots? I would appreciate all input but especially Bird.
|