5d3 with 135/2L.
I am getting used to the back button focus - technique.
AI Servo, focus with the AF-ON button, leave the button, if focus is achieved.
Slight recompose necessary: ok, move a bit, klick.
The only thing that I don't understand:
FPS is set to High, but when I shoot a few pictures in a row it falls of to - estimated- 3 FPS.
When my thumb stays on the AF-ON button, FPS is normal.
Can somebody explain this to me?
Thanks a lot.