Sigma SIGMA APO 70-200mm F2.8 EX for SONY MINOLTA Sony Minolta [Condition] ◆ Appearance There is some paint剥がれ (peeling) on the lens mount side due to use, but there are no scratches or dents that affect the lens operation. ◆ Optics There is clouding, possibly due to balsam separation, on the second lens element from the front, as well as air bubbles and a spot of mold about 2mm in size. Please check the test shots in photos 7 and 8 (taken with α57 at f/4). In my personal opinion, it doesn't seem to affect the images. ◆ Operation AF operates smoothly. The aperture blades are clean without any oil stains, and open and close smoothly without sticking. The helicoid moves smoothly without any catching. ◆ Accessories Lens body, tripod collar