Canon POWERSHOT A470 Getting Started page 119

I
Adjusting the ISO Speed
Available Shooting Modes }} p. 178
Raise the ISO speed to use a fast shutter speed when you wish to
reduce the effects of camera shake or avoid blurry subjects, or to turn
the flash off when shooting in a dark 'area.
1
Adjust the ISO Speed
1. Press the FUNC./SET button.
2. Use the • or .. button to select
lIJ
and the ..... or
~
button to change the
setting.
3. Press the FUNC./SET button.
• Selecting
lIJ
(Auto) or
~
(High ISO Auto) sets the optimal
ISO speed for the light condition when shooting. Since the ISO
speed setting will automatically be raised in dark places, the
camera will select a faster shutter speed and reduce the
chances of camera shake.
• To put priority on image quality, select
lIJ
(Auto).
• Selecting ~ (High ISO Auto) sets the optimal ISO speed also
when the camera detects motion. With some shooting scenes,
it may set the ISO speed higher* than the Auto mode, reducing
the chances of camera shake.
* Noise may increase in the captured image compared to
fI] .
• The camera automatically applies noise reduction
processing when you shoot at a high ISO speed .
• If the camera is set at
lIJ
or ~, the ISO speed
automatically set by the camera will be displayed when
pressing shutter button halfway or in playback information.
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