Hello again,

here is my new version of the Dumbbell nebula M27 in the constellation of vulpecula. This is my second image with 7 channels: L R G B Ha OIII Hb. The total exposure time was 28 hours. LRGBHaOIIIHb = 350:100:100:100:350:350:350 minutes with 10 minutes subexposures.

If you want to do a deeper look at this image please click on LATEST IMAGE from the menu.

Clear skies

Reinhold