Picking between two beercans
Re: Picking between two beercans
In reply to iGirl
Aug 21, 2009
Marks and small dust specks on the front element are not going to affect IQ.
I had 2 beercans at one point too. I just grabbed my tripod and took a few identical comparison shots. I found that one (the newer of the two I think) had more CA, so the decision was easy on which to keep.
Tamron SP AF 70-200mm F/2.8 Di LD (IF) MACRO
Sigma 50mm F1.4 EX DG HSM
Sony 24-70mm F2.8 ZA SSM Carl Zeiss Vario-Sonnar T*
Sony 70-300mm F4.5-5.6 G SSM