Hey everybody so I was looking at a bunch of shots I've taken recently with my 85 1.2 II on my 5dIII. I've noticed that on a number of shots that are taken wide open, the bokeh balls seem to be "cutt off" on parts. I've attached a picture to show what I am talking about. If you look at the upper right hand part of the frame you can see some of the out of focus highlights appear as balls with parts that are "sliced off." I've heard some people say something about the light gets cut off by the mirror box or something like that, but I was just curious what you guys thought. I basically just want to verify that this is normal functioning for both the lens and the camera.