GYRob
Well-known member
Its only in Sequential High and Silent High or single shot AF focus is locked when you fully press the shutter
Sequential Low and Silent Low the camera continues to AF when you fully press the shutter .
Regarding +2 -2 if it works like Canon this only affects the speed in which the camera will try to refocus on a new subject that comes into the frame NOT the AF speed of the camera I.E +2 on a bird that fly's behind a tree the camera will leave the bird and grab the Tree - 2 it will stay with the bird and ignore the tree .
The difference does vary a little but its about 1sec +2 to -2
Rob.
Sequential Low and Silent Low the camera continues to AF when you fully press the shutter .
Regarding +2 -2 if it works like Canon this only affects the speed in which the camera will try to refocus on a new subject that comes into the frame NOT the AF speed of the camera I.E +2 on a bird that fly's behind a tree the camera will leave the bird and grab the Tree - 2 it will stay with the bird and ignore the tree .
The difference does vary a little but its about 1sec +2 to -2
Rob.
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