Thanks gentlemen,
Rodney- Due to light cloud I only took 1 dark and I forgot that I left it on Jpeg instead of shooting in raw.
Lens used was a 15-85mm efs canon on a 550D Canon. Being still at school I don't have a job and so raising funds for this hobby is difficult considering that a descent lens doesn't go cheap.
Coma is acceptable but vignetting is terrible at fast f ratios such as this f/3.5 wide open.
thanks for the input Rodney
cheers Orestis
