Originally posted by redcurl Hello to all !
I just returned from a huge family reunion and many pictures were taken. My eldest brother in law used his *istDL Sigma 18-200mm and I used my K100D DA 16-45mm.
I just will post this final question:
why did the *istDl deliver far sharper pictures than my K100D?
Is it the lens? the camera ?
Would appreciate any comments.
The two bodies are capable of delivering virtually the same image quality, and the K100D would normally have a slight edge. Also, the DA 16-45 should be capable of sharper images than the Sigma 18-200.
So, assuming that there is no defect in your equipment, the difference is in the technique. Either a difference in how the photographs were taken, or a difference in the post-processing.