I should have taken the time to refocus before I started this exposure last night. Big D'Oh on my part. Good imaging nights have been infrequent and I hate to waste them.
ST10XME on a 12" reflector at f/9
about 4 hours of Ha at 6nm
Consider this the 'before' of a 'before and after' series.
dan kowall
ST10XME on a 12" reflector at f/9
about 4 hours of Ha at 6nm
Consider this the 'before' of a 'before and after' series.
dan kowall
Attached Image: