Canon PowerShot A630 PowerShot A640/A630 Camera User Guide Camera User Guide A - Page 52

Shooting with the AF Lock

Page 52 highlights

Shooting with the AF Lock * Cannot be operated in and modes. 1 Turn on the LCD monitor. 2 Aim the camera so that an object at the same focal distance as the main subject is centered in the AF frame. 3 Press and hold the shutter button and press the button. z The icon and the MF indicator will appear on the LCD monitor. 4 Re-aim the camera to compose the shot as desired and shoot. To Release the AF Lock Press the button. z When shooting with the focus lock or AF lock using the LCD monitor, setting [AF Frame] to [Center] (p. 47) makes shooting easier since the camera focuses using the center AF frame only. The AF frame will not appear in mode. z The AF lock is convenient because you can let go of the shutter button to compose the image. Moreover, the AF lock is still effective after the picture is taken, allowing you to capture a second image with the same focus. 50

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50
Shooting with the AF Lock
* Cannot be operated in
and
modes.
To Release the AF Lock
Press the
button.
1
Turn on the LCD monitor.
2
Aim the camera so that an object at the
same focal distance as the main subject is
centered in the AF frame.
3
Press and hold the shutter button and press
the
button.
The
icon and the MF indicator will appear on the LCD
monitor.
4
Re-aim the camera to compose the shot as
desired and shoot.
When shooting with the focus lock or AF lock using the LCD
monitor, setting [AF Frame] to [Center] (p. 47) makes
shooting easier since the camera focuses using the center
AF frame only.
The AF frame will not appear in
mode.
The AF lock is convenient because you can let go of the
shutter button to compose the image. Moreover, the AF lock
is still effective after the picture is taken, allowing you to
capture a second image with the same focus.