I have been experiencing problems with using the DOF feature for models that use alpha transparencies. Alpha planes are rendered blurry at much closer distances from the camera than the solid models. The problem is particularly obvious here. https://sketchfab.com/models/f748daa0404d443c944d4dc3a1bab092 (zoom out to see the border where the transparency starts). Maybe I am doing something wrong or missing some setting?