Руководство Пользователя для Canon PowerShot A2300

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Shooting Range and Focusing
99
The focus can be locked. After you lock the focus, the focal position will not 
change even when you release your finger from the shutter button.
Lock the focus.
z
With the shutter button pressed halfway, 
press the 
q button.
X
The focus is now locked, and 
% is 
displayed.
z
To unlock the focus, release the shutter 
button and press the 
q button again. In this 
case, 
% is no longer displayed.
Compose the shot and shoot.
z
You can also lock the focus by pressing and 
holding the shutter button halfway, and then 
touching the screen (inside the frame shown 
at left).
z
To unlock the focus, release the shutter 
button and touch the screen again. In this 
case, 
% is no longer displayed.
Shooting with the AF Lock
Still Images
Movies
Cannot be used with Touch Shutter (p. 59).
Using the Touch-Screen Panel
A3400 IS
A3400 IS
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