I wanted to have a go at imaging AR 2738 in close up with the Marlborough College Thomas Cooke 10" refractor. Unfortunately conditions were far from ideal with substantial haze in the atmosphere. Hence the image is not as clear as I had hoped for.
Thomas Cooke 10" Refractor
Point Grey Chameleon3 USB3
Daystar University Hydrogen Alpha
330 frames from 2000 captured