- Dec 13, 2010
Ah, okay, but you wrote that you “dragged the red circle” that is one shot, Servo has the white smaller square.I did. The blue square did not catch the faces or eyes fast enough. It went really big and slowly got smaller until it could find a face or eye. One Shot could find the eye better from what I have noticed even if the initial focus was blurry and snatched the eye lightning fast when AF was acquired while taking the shot (no continues AF).
two things to add as well.
1. I was mostly shooting group portrait shots.
2. I also use a large continues LED ring light with the assistent for when it gets really dark. Especially in these cases eye/face focus would lose it, even if the subject was perfectly lit. 5D IV with face detect LV has no problems with these scenarios.