Focus Lock
To compose photographs with
1 Position the subject in the focus frame.
2 Focus.
Press the shutter button halfway to set focus and exposure. Focus and exposure will remain locked while the shutter button is pressed halfway (AF/AE lock).
Press | 250 F3.3 |
halfway
Repeat steps 1 and 2 as desired to refocus before taking the picture.
3 Recompose the picture.
Keeping the shutter button pressed halfway, recompose the picture.
250 F3.3
4 Shoot.
Press the
Press the rest of the way down
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