Using The Focus Lock (D-300L Only) - Olympus CAMEDIA D-200L Instructions Manual

The D-300L features a convenient autofocus function. If your main subject is not within the autofocus marks, use the procedure
below to obtain focus. This is called focus lock.
1
Position your subject within the autofocus marks and press
the shutter release button halfway.
<Make sure>
The green lamp next to the viewfinder lights.

USING THE FOCUS LOCK (D-300L ONLY)

Autofocus marks
2
Reposition your subjects in the picture frame while keeping
the shutter release button depressed halfway. Then press
the shutter release button fully.
Note:
●When the focus is locked, the exposure is also locked (AE
lock).
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