Canon Speedlite EL-100 User Manual page 45

(1)
(2) (3)
Fully Automatic Wireless Flash Photography
2
Configure the flash mode, optical
channel, and sender flash firing.
Select and set the setting items
z
from the [Flash function settings]
or [External flash func. setting]
screen.
(1) Flash mode
(2) Optical channel
(3) Sender flash firing
In (1), set the flash mode to [E-TTL II
z
flash metering].
In (2), set the sender's optical
z
channel.
In (3), set [Sender flash firing] to
z
[Enable].
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