Canon powershot a2500 black 8253b001 Manuel D’Utilisation

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Cover
Preliminary Notes and 
Legal Information
Contents:  
Basic Operations
Advanced Guide
Camera Basics
Smart Auto 
Mode
Other Shooting 
Modes
P Mode
Setting Menu
Accessories
Appendix
Index
Basic Guide
Playback Mode
Common, Convenient Features
Still Images
Movies
Zooming In Closer on Subjects (Digital Zoom)
When distant subjects are too far away to enlarge using the optical zoom, 
use digital zoom for up to about 20x enlargement.
1
  Move the zoom lever toward 
<i>.
z
z
Hold the lever until zooming stops.
X
X
Zooming stops at the largest possible 
zoom factor (before the image becomes 
noticeably grainy), which is then indicated 
on the screen.
2
  Move the zoom lever toward 
<i> again.
X
X
The camera zooms in even closer on the 
subject.
Moving the zoom lever will display the zoom bar (which indicates 
the zoom position). The color of the zoom bar will change depending 
on the zoom range.
White range: optical zoom range where the image will not appear 
grainy.
Yellow range: digital zoom range where the image is not noticeably 
grainy (ZoomPlus).
Blue range: digital zoom range where the image will appear grainy.
Zoom Factor
Still Images
Movies
On-Screen Frames
A variety of frames are displayed once the camera detects subjects you are 
aiming the camera at.
A white frame is displayed around the subject (or person’s face) 
determined by the camera to be the main subject, and gray frames are 
displayed around other detected faces. Frames follow moving subjects 
within a certain range to keep them in focus.
However, if the camera detects subject movement, only the white frame 
will remain on the screen.
When you are pressing the shutter button halfway and the camera 
detects subject movement, a blue frame is displayed, and the focus and 
image brightness are constantly adjusted (Servo AF).
Try shooting in [
G] mode (
frames are not displayed around desired subjects, or if frames are 
displayed on the background or similar areas.