Panasonic Lumix DC-TZ91 Operating Instructions Manual page 187

[AF/AE Lock Hold]
Focus and exposure stays locked even if you press and release the function button where
[AF/AE LOCK] is registered. Press the button again to cancel the lock.
[Shutter AF]
Set whether or not the focus is adjusted automatically when the shutter button is pressed
halfway.
[Half Press Release]
The shutter will immediately fire when the shutter button is pressed halfway.
[Quick AF]
The focus is automatically adjusted when camera blurring is small even when the shutter
button is not pressed. (Increases battery consumption).
●
This function is not available in the following cases:
• Preview Mode
• When the lighting is low
[Eye Sensor AF]
Adjusts the focus automatically when the eye sensor is activated.
●
[Eye Sensor AF] may not work when the lighting is low.
[Pinpoint AF Time]
Sets the time for which the screen is enlarged when the shutter button is pressed halfway
with Auto Focus Mode set to [
187
].
Using Menu Functions
Menu list
→ [Custom]
DVQP1288