>>>>>>>I like it, nice job. Even with all that focal length, it's still pretty small though. Maybe you could try it without the reducer. Either your focus, or guiding is off a bit, I'd guess it to be focus. I've had the same issues with my 12" LX. One more thing, if you can do 25 minutes, maybe you could do 50, or is light pollution a problem where you shoot?
Hi Alan,
Thank for your comments, I will try without the reducer, I will guide GEG the lumicom. I made the photography only 25 minutes, because I had not a good alingment.