Another lucky clear sky over Hoegaarden!
Esprit 120mm F7
Nikon D750
Lacerta MGEN II
Optolong
2hrs of 300s shots
A nice little galaxy group in Canes Venatici
This picture was taken arbitrarily in Canes, looking for a test object to verify the corrections I did to the optical train. In the previous image (M3) I noticed some tilted focal plane. That was due to an extension ring which was not tightened enough. The main galaxy here is NGC5353
