Flash Photography
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Red-eye Reduction

When you use flash in low-light conditions, it can reflect off your subject’s pupils and make their
eyes look red in the photograph. This effect is called “red-eye,” and is caused by the light of the
flash reflecting off the retina of the eye. The Red-eye reduction function uses the camera’s red-
eye reduction lamp, which gently shines into the subject’s eyes to constrict the pupils and
thereby reduces the likelihood that red-eye will occur. You can use red-eye reduction in any
picture-taking mode except〈〉and 〈〉modes.
1From the menu, select [Red-eye

on/off].

Press the MENUbutton.
Turn the 〈〉dial to select [Red-eye
on/off], then press the 〈〉button.
2

Set the Red-eye reduction function.

Turn the 〈〉dial to select [On], then
press the 〈〉button.
The red-eye reduction function is turned
On, and the display returns to the Menu.
Press the MENUbutton to clear the
screen and exit the menu.
When you press the shutter button down halfway, the red-
eye reduction lamp indicator appears in the viewfinder.
Red-eye reduction is effective only when the subject is
looking at the red-eye reduction lamp. Be sure to tell your
subjects to look at the lamp.
To increase the effectiveness of red-eye reduction, press
the shutter button down fully approximately 1.5 seconds
after the red-eye reduction lamp indicator goes off.
You can take a picture anytime by pressing the shutter
button down fully, even if the red-eye reduction lamp is on.
Red-eye reduction also operates when you use an EOS-
dedicated Speedlite.
The effectiveness of red-eye reduction varies from subject
to subject.
Red-eye reduction is more effective in bright interior locations, with the camera
close to the subject.
Red-eye reduction
lamp indicator
Using the Built-in Flash