Quote Originally Posted by ajeff View Post
For this shot, I used a canon 30D, ISO 100. Exposure was 2.5 seconds at f/5.6. The lens was a canon 70-200mm f/4L at 200mm

A tripod was required
How did you do this with 2.5 seconds?

When I have a telescope set up the moon keeps getting out of view because of our earth's rotation, so how did you do that with your camera?

It doesn't look blurry at all, nice shot!