Changing The Af Frame Mode - Canon PowerShot SX170 IS User Manual

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• The digital tele-converter cannot be used with digital zoom
(= 59) or AF-point zoom
•
The respective focal lengths when using [1.6x] and [2.0x] are 44.8 –
716.8 mm and 56.0 – 896.0 mm (35mm film equivalent).
• The shutter speed may be equivalent when you move the zoom
lever all the way toward <i> for maximum telephoto, and when
you zoom in to enlarge the subject to the same size following step 2
in "Zooming In Closer on Subjects (Digital Zoom)"

Changing the AF Frame Mode

Change the AF (auto focus) frame mode to suit the shooting
conditions as follows.
Center
One AF frame is displayed in the center. Effective for reliable
focusing.
•
A yellow AF frame is displayed with [
cannot focus when you press the shutter button halfway.
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(= 72).
Still Images
z z Press the <n> button,
choose [AF Frame] on the
[4] tab, and then choose the
desired option
Still Images
(= 59).
Movies
(= 45).
Movies
] if the camera
110