Minolta MAXXUM 3xi Instruction Manual page 26

FOCUS LOCK
If, as a result of the composition or
framing you have chosen, the main
subject falls outside the main focus
frame, first lock focus on your sub¬
ject, then recompose the scene as
desired.
1. Place your subject in the center of
the AF area.
2. Press the shutter-release button
partway down.
3. Wait for the focus signal to
change from (•) to •, recompose
the picture, and press the shutter-
release button all the way down to
take the picture
• Focus will not lock if your subject
is moving.
Focus lock with the lens
control ring;
If you are using an xi-Series or power zoom lens, you can lock focus by pulling
the lens control ring towards the camera. Hold it in this position while you
recompose and take the picture. Do not turn the ring after you lock focus.