Hi
About that pic at f2.8. All points are true. I had not done anything to set up the white balance (no need for focus issues), exposure was left at default (using aperture priority) and the magazine is not quite perpendicular. Shots just done to demonstrate the various apertures.
All the shots were taken with a tripod (and I have shot sharp images with the 20D on a tripod at slower shutter speeds), and all of that set using the timer. Even the f32 shot with a 5 second exposure is not showing signs of camera shake.
Not sure how else I can try and explain this. The main problem I am having is with panned shots, with the shutter speed around 1/160th or faster. Compared to the 20D the success rate I am having is very poor. The shots in this thread are to demonstrate the focusing of this camera while trying to exclude camera handling issues (why I have used a tripod).
The question is, what can I do to improve my success with panned shots (with these shots demonstrating the focusing). For example what setting would be best for CFn20 when shooting high speed vehicles (not anything in the foreground to disrupt the autofocus).
All the best
Keith

