92
E-TTL II autoflash obtains high-precision and consistent flash shots.
If necessary,
the built-in flash will pop-up automatically
in low-light
or backlit conditions (except in <
3
> <
5
> <
7
> modes).
Regardless of the light level,
you can press the <
D
> button to pop-up
and fire the built-in flash whenever desired.
d
:
For fully automatic flash photography.
The shutter speed (1/
60 sec. - 1/250 sec.) and aperture value are set automatically,
just as in <
1
> (Full Auto) mode.
s
:
For when you want to set the shutter speed (30 sec. - 1/250
sec.).
The camera then
automatically sets the flash aperture
value
to provide the proper exposure for your shutter speed.
f
:
For when you want to set the aperture value.
The camera
then
automatically sets the shutter speed (30 sec. - 1/250
sec.)
to provide the proper exposure for your aperture. Against
dark backgrounds such as the night sky, slow-sync shooting will
be set so that both the subject and background are exposed
correctly. The main subject is exposed with the flash, and the
background is exposured with a slow shutter speed.
¡
Because automatic slow-sync shooting uses a slow shutter
speed, always use a tripod.
¡
If you do not want a slow shutter speed to be set, set C.Fn-03
[
Flash sync speed in Av mode
] to [
1: 1/250sec. (fixed)
].
(p.141)
a
:
You can set both the shutter speed (bulb or 30 sec. - 1/250
sec.) and aperture value.
The main subject is exposed
properly by the flash. The background exposure varies
depending on the shutter speed and aperture.
8
: The flash result will be the same as the <
d
> mode.
Using the Built-in Flash
Using the Built-in Flash in the Basic Zone
Using the Built-in Flash in the Creative Zone
