Pentax ZX-5N User Manual

Page 36

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Using the Puwer Zoom Function

1. Push the power zoom ring forward until the words

POWER ZOOM appear beneath the power zoom

ring.

2. Turning the power zoom ring to the right brings the

subject closer (telephoto) and turning it to the left

makes the subject smaller (wide angle). To stop

zooming, release the power zoom ring.

If a power zoom lens Is attached, three zooming

speeds are available. Turning the power zoom ring

fully to the right or left, zooms the lens quickly.

Turning it slightly gives you slow operation. At an in
termediate position, the lens zooms at medium speed.
Zooming the lens with the power zoom function auto

matically focuses the lens on the subject. However,

for final focusing, depress the shutter release button
halfway down to focus the subject.

When the main switch is set to [ OFF _ while a

Pentax-FA zoom lens is in use, the lens automatically

retracts to its shortest physical length.

zoom

lens without

the

power

supply

contacts

are shown in the illustration

does

not

have

the

power

zoom function (ie: FA28 -
70mm f 4 AL lens).