While shooting with a T6i and Canon EF 24-70mm 1:2.8 lens set to manual focus, the video image gets blurry about :07 into this clip. Is it a backfocus issue? https://youtu.be/UZi9jfASoz8
Mike, Re. "The focus can not move by itself when in manual focus. (I agree) You must have moved it manually or it was still in Auto Focus. (Negatory)" Thanks for trying, but this issue has happened to another staffer 3x before.
Mike, Re. "it would have been better to use AF to set the initial focus, and then switch to manual focus, since the subject remained at the same distance for the entire video." That's exactly what I did. Other suggestions?