Panasonic LUMIX DMC-G7 Owner's Manual For Advanced Features page 172

5. Focus and Brightness (Exposure) Settings
Setting the functions of [AF/AE LOCK]
> [Custom] >
MENU
Only the exposure is locked.
•
[AE LOCK] When the exposure is set, [AEL], the aperture value, and the shutter speed
are displayed.
Only the focus is locked.
•
[AF LOCK] When the subject is focused, [AFL], the focus indication, the aperture value,
and the shutter speed are displayed.
Both focus and exposure are locked.
•
[AF/AE LOCK] [AFL], [AEL], the focus indication, aperture value and shutter speed are
displayed when the focus and the exposure are optimized.
[AF-ON] Auto Focus is performed.
Maintaining/not maintaining the lock when [AF/AE LOCK] is released
> [Custom] > [AF/AE Lock Hold] > [ON]/[OFF]
MENU
•
AF Lock only is effective when taking pictures in Manual Exposure Mode.
•
AE Lock only is effective when taking pictures with Manual Focus.
•
The subject can be focused again by pressing the shutter button halfway even when AE is
locked.
•
Program Shift can be set even when AE is locked.
[AF/AE Lock]
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