Pentax Optio Optio WPi Operating Manual page 79

Setting the Digital Zoom
The digital zoom is set to O (On) in the default settings. To take pictures
using only the optical zoom, set the digital zoom to P (Off).
1
Press the 3 button in A mode.
The [A Rec. Mode] menu appears.
2
Use the four-way controller (23) to select [Digital
Zoom].
3
Use the four-way controller (45)
to select O (On) or P (Off).
4
Press the shutter release button
halfway.
The digital zoom function setting is saved
and the camera returns to capture status.
Saving the Digital Zoom Function Setting 1p.97
Rec. Mode 2/3
0.0
EV Compensation
Movie
Digital Zoom
Instant Review
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Memory
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