<If I wanted to take pictures of a starry sky and see apath of light as the <earth revolves, how would I achieve that? If I want to take pictures of the <moon, what should I do? I have a very basic introduction to what I called "Backyard Astrophotography" (fixed camera on tripod, no tracking) which I wrote for astronomy day last year. It is posted at: http://members.home.net/ronaldb/backyard/backyard.html Clear skies, Bill Ronald, Vancouver, B.C. [EMAIL PROTECTED] Member - RASC Vancouver Centre 49:15:00 N : 123:10:40 W