Why does “Focus frame only" not appear on fp / fp L cameras' information display menu in the |▢| (Display) mode setting?
How can I set a custom focusing limit on the L-Mount version of the SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports?
What is possible with the Custom Mode switch positions 1 and 2 incorporated in the SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports?