Parts List

Positioning and Operation Range (Example of wireless flash
shooting)
● Autoflash Shooting with One Slave Unit
● Use the supplied mini stand to position the slave unit.
● Before shooting, perform a test flash and test shooting.
● The transmission distance might be shorter depending on
the conditions such as positioning of slave units, the
surrounding environment and whether conditions.
Transmission distance is about 100m.
● Auto Shooting with Two Slave Groups
● Auto Shooting with Three Slave Groups
You can divide the slave units into two or three groups and perform
E-TTL II autoflash while changing the flash ratio (factor). In addition,
you can set and shoot with a different flash mode for each firing
group, for up to 4 groups.
Wireless Multiple Flash Shooting
A
C
D
Ceiling
Manualflash
B
E-TTL II
* The flash mode settings are indicated only as an example
● Shooting with a Different Flash Mode set for Each Group
Manualflash
Manualflash
A
B
A
B
C
Slave Unit Setting
Master Unit Setting
Press < > button so that < >
is displayed on the LCD panel.
Press < > button so that < >
or < > are displayed on
the LCD panel.
2. Master Unit’s Flash OFF
When the master unit is set to OFF, only the slave units will fire a
flash.
Press <MENU> Button to
1 enter C.Fn MASTER
setting.
Set MASTER to ON/OFF to
2 control the On/Off of the
master unit.
< >：The master unit flash
firing is ON.
< >：The master unit flash
firing is OFF.
● Even if the master unit
flash firing is disabled, it
still fires a preflash to
transmit wireless signals.
1. Wireless Settings
You can switch between normal flash and wireless flash. For normal
flash shooting, be sure to set the wireless setting to OFF.
C.Fn Ver 0.5
CLEAR
LCD
FEB ACL
MASTER
STBY
ON
OFF
LIGHT
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