Wireless Multiple Flash Shooting - Hahnel MODUS 600RT MKII Manuel D'instructions

Wireless multiple flash shooting
You can divide the slave units into one, two or three
groups and perform i-TTL autoflash. In addition, you can
set and shoot with a different flash mode for each firing
group, for up to 3 groups, plus master.
• Auto Shooting with Two Slave Groups
MASTER
SLAVE
SLAVE
GROUP B
GROUP A
● Auto Shooting with Three Slave Groups
A
C
B M
Wireless shooting using radio transmission has
advantages over wireless shooting using optical control,
such as being less affected by obstacles, and not having
to point the slave unit's wireless sensor
toward the master unit. The main functional differences
are as follows:
Radio Control Optical Control
Modus 600RT 25