36
You can set the flash output from 1/1 full output to 1/128 power in 1/3-
step increments.
Use a flash meter (commercially-available) to determine the required
flash output to obtain a correct flash exposure. Setting the camera’s
shooting mode to <
f
> or <
a
> is recommended.
1
Set the flash mode to <
a
>.
Press the <
E
> button of the
<
S
> cross keys.
Turn <
9
> to select <
R
>, then
press <
8
>.
2
Set the flash output.
Press the <
O
> button of the <
S
>
cross keys.
Turn <
9
> to set the flash output,
then press <
8
>.
When you press the camera’s shutter
button halfway, an approximate
indication of the effective shooting
distance and the aperture value are
displayed.
a
: Manual Flash
Shooting distance
Aperture
For guide number details with manual flash, see page 109.
Without pressing the <
O
> button of the <
S
> cross keys, you can
directly turn <
9
> and set the flash output (C.Fn-13, p.86).
Summary of Contents for Speedlite 470EX-AI
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