I have a Sony A58 camera and 18-55mm lens. I did some recordings with AF (Auto-Focus). The frames are a bit blurry. They are actually clear, but it seems to me like the camera is taking two shots and then overlaying these to images to form a frame.
When playing the video this comes off as the video is blurred but when I pause the video, you can clearly see the two images in one frame.
I tried different different shutter speeds with MF with no change in the output.