4
This product is compatible with Sony Wireless Lighting System
(WL). It can function as either an optical wireless master or salve.
As a master unit, it can control Sony camera flashes e.g. HVL-
F60M, HVL-F43M and HVL-F32M via wireless. As a slave unite, it
can be controlled by wireless signals of Sony camera flashes e.g.
HVL-F60M, HVL-F43M and HVL-F32M. Note following restrictions
of the Sony camera wireless protocol. For optical wireless
communication with the Modus 600RT, as a Master or as a Slave,
set Sony branded flash units to CTRL+ on the flash menu. Refer to
the flash unit manual for details.
• <MULTI> mode is disabled in optical wireless lighting system (WL)
• From the master unit <M> master channel can be set to TTL,
Manual or OFF.
• From the master unit <A> and <B> channel can only set to TTL or
OFF
• The slave units can be manually set to <M> manual mode. When
setting the slave to manual <M> mode, please set the <M> master
group to TTL
Positioning and Operation Range
SLAVE
MASTER
• Even with multiple slave units, the master unit can control all of them
via wireless.
• In this user manual, "master unit" refers to the speedlight attached to
the camera and "slave unit" will be controlled by the master unit.
Wireless Settings
You can switch between normal flash and wireless flash. For normal
flash shooting, be sure to set the wireless setting to OFF
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Indoors
Outdoors
Button 3 <
• Turn the Select Dial to
set the flash function
corresponding to flash mode,
and press <SET> Button to
confirm
• When using the <M> mode,
set the flash output power
• When using the <TTL>
mode, set the flash exposure
compensation amount as
required
• Repeat step 4 to set the flash
function of all groups
Wireless Flash
Photography:
Optical Transmission
10m(32.8ft)
80°
8m(26.2ft)
>
15m(49.2ft)
12m(39.4ft)
Modus 600RT