NGC4725 with an ASA N8 20cm f2.75 astrograph and a Canon 40D

NGC4725 in Coma Berenice

NGC 4725 with an ASA N8 20cm f2.75 astrograph and a Canon 40D

12 exposures of 5 minutes each at 800 ISO on April 6, 2008. SQM reading 20.5 mag./sq. arcsec.
This image was made with a a Canon 40D, and a 20-cm (8") f/2.75 ASA Astrograph.

NGC 4725 with an ASA N8 20cm f2.75 astrograph and a Canon 40D

100% crop from the above image.