Hi All, now I've splashed out on a Canon 40D it's occurred to me that I haven't the slightest idea how to do astro photos with it
So I don't drive everyone spare here badgering with questions, thought I'd better do some reading first. I've had a look at the IIS articles but can't see anything there. Google reveals a Michael Covington book, but it looks like 2004 and already a bit dated?
Any suggestions?
thanks,
Rob