Test of "per pixel" sharpness of Canon 30D vs 50D. Both cameras shot target with 90mm Tamron macro at f/5. Left is 30D, middle is 50D, and right is 30D upsampled to same image magnification as 50D. Image is RAW with no demosaicing.
Copyright 2004-2020 by John P. Sheehy. No reproduction without permission.