M101 in Ursa Major



M101 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

30 - 3 minute exposures on March 12, 2007
This image was made with a modified Canon 350D, and a 20cm (8") f/2.75 ASA Astrograph.

M101 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

This is a crop from the above image

M101 with an ASA N8 20cm f2.75 astrograph and modified Canon 350D

This is a full size crop from the above image