Hi all, i suspect there is something wrong with my lens. Its a 2nd hand Sigma 17-50mm F2.8 lens (the older version). I was thinking could it be that i did not do a calibration with my DSLR that's why the pictures turned out to be pretty OOF despite me taking a picture in a bright sunny outdoor area and using F11 ISO100.
And recommendations for where i can go and do my lens calibration that is both reliable and cost effective?
And recommendations for where i can go and do my lens calibration that is both reliable and cost effective?