06-08-2017 06:58 AM
I was trying today a slider on the 5D4 in video, using -as usual- AF tracking mode,
for my surprise, going back and forth on the slider at moderate tele the camera does not focus.
Never tried this before, my question is: tracking AF only works horizontally?
06-08-2017 06:39 PM
What were you tracking? Faces?