Canon PowerShot D20 Guia Do Utilizador
Shooting Range and Focusing
113
One AF frame is displayed in the center. Effective for reliable focusing.
As long as you keep the shutter button pressed halfway, the focus and
exposure are locked. You can recompose shots as needed before shooting.
This feature is called Focus Lock.
exposure are locked. You can recompose shots as needed before shooting.
This feature is called Focus Lock.
Focus.
Aim the camera so that the subject is
centered, and then press the shutter button
halfway.
Confirm that the AF frame displayed around
the subject is green.
centered, and then press the shutter button
halfway.
Confirm that the AF frame displayed around
the subject is green.
Recompose the shot.
Keeping the shutter button pressed halfway,
move the camera to recompose the shot.
move the camera to recompose the shot.
Shoot.
Press the shutter button all the way down.
Center
•
A yellow AF frame is displayed with
if the camera cannot focus
when you press the shutter button halfway. Note that AF-point
zooming (p. 73) is not possible.
zooming (p. 73) is not possible.
•
To reduce the AF frame size, press the
n button and set [AF Frame Size]
on the
4 tab to [Small] (p. 42).
•
The AF frame size is set to [Normal] when you use the digital zoom (p. 62) or
digital tele-converter (p. 111), and in manual focus mode (p. 109).
digital tele-converter (p. 111), and in manual focus mode (p. 109).
Recomposing Shots While the Focus is Locked
Still Images
Movies
Still Images
COP
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