Constantinos Hinis wrote...
Got some star trails there, there's a rule of thumb if you need to avoid them: your max exposure time shouldn't exceed 600/focal length in seconds (ie 8sec for your 50mm).
Constantinos Kouloumbris wrote...
[http://www.flickr.com/photos/hinisc] Yeah I found that out :)
Got some star trails there, there's a rule of thumb if you need to avoid them: your max exposure time shouldn't exceed 600/focal length in seconds (ie 8sec for your 50mm).