Canon Speedlite 430EX III-RT Owner's Manual
34
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 <W> or <q> is recommended.
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 <W> or <q> is recommended.
1
Set the flash mode to <q>.
Press the <
E
> button of the
<S> cross keys.
Turn <9> to select <R>, then
press <8>.
press <8>.
2
Set the flash output.
Press the <O> button of the <S>
cross keys.
cross keys.
Turn <9> to set the flash output,
then press <8>.
then press <8>.
When you press the camera’s shutter
button halfway, an indication of the
shooting distance and the aperture
setting are displayed.
button halfway, an indication of the
shooting distance and the aperture
setting are displayed.
q: Manual FlashN
Shooting distance
Aperture
For guide number details with manual flash, refer to page 101.
Without pressing the <O> button of the <S> cross keys, you can
directly turn <9> to set the amount of flash output (C.Fn-13/p.84).
directly turn <9> to set the amount of flash output (C.Fn-13/p.84).