Aperture-Priority Ae - Canon EOS 10D Digital Instruction Manual

Aperture-Priority AE

In this mode, you set the desired aperture and the camera sets the shutter speed automati-
cally to suit the subject brightness.
The larger or brighter the aperture (lower f/number) the more blurred the background will
become. This effect is ideal for portraits. The smaller or darker the aperture (higher f/number),
the clearer the focus will be for both near and far objects (wider depth of field).
∗
is an abbreviation for Aperture value.
With a large aperture
84
Set the Mode Dial to <
1
Turn the <
2
aperture.
Focus on the subject.
3
•
Press the shutter button down halfway.
The shutter speed is determined automatically.
s
Check the display, then shoot.
4
•
If the shutter speed is not blinking, the exposure is
correct.
•
Compose the shot, then press the shutter button
down fully.
With a small aperture
>.
> dial to set the desired