This is a single frame 1/400th sec ISO 100 taken on my 1000D on Apoman's refractor on the weekend.
Processed by converting to greyscale, then levels, curves, unsharp mask & crop.
C&C welcome on the processing. I realised later on that I could have used mirror lockup on the shot, I don't know if it would made for a sharper capture?
Click here for pic