ftm

  1. P

    Full-Time Manual focus not working on R5 and 100-500

    I recently updated my R5 and RF 100-500 to the latest firmware hoping to use the full-time manual focus. It seems to be working in One Shot AF mode, but not in Servo AF mode. In one shot mode if I press and hold the focus button (back button) and then turn the control ring, the focus guide...