Canon Speedlite EL-100 - Manual (Page 45)

45
Fully Automatic Wireless Flash Photography
(2) (3)
(1)
2
Configure the flash mode, optical
channel, and sender flash firing.
z
Select and set the setting items
from the [Flash function settings]
or [External flash func. setting]
screen.
(1) Flash mode
(2) Optical channel
(3) Sender flash firing
z
In (1), set the flash mode to [E-TTL II
flash metering] .
z
In (2), set the sender’s optical
channel.
z
In (3), set [Sender flash firing] to
[Enable] .