Quote:
Originally Posted by Mark
...... unless there is a mag 5 to 6 (approx) or brighter star associated with a DSO, live view will not help me focus.
Cheers,
Mark
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I'm not sure if live-view works the same on the 40D as with the 20Da that I use but when I focus I just focus on any relatively bright star, lock in the focus and then go over to the object I want to image.