Got the Suntar 135mm f/2.8 in a couple days ago and had a chance to take some test shots. I really like it. Wide open, it produces some "interesting" bokeh (see last picture). I'm curious why it does that. Anyway, here they are. C&C if you want. #1: #2: 100% crop of the first image. Really sharp! #3: #4: Kinda has a "radial blur" kind of look to the bokeh? Any ideas why?