Yongnuo YN968EX-RT User Manual

Short press the button [ ] until displays the
[ ]and [ ]. Select a trigger mode when
press the function button 4 [MENU] displays the
SC/SN/SC&SN/S1/S2 trigger modes*. Please
allow the wireless trigger sensor face to the
master flash by rotating the flash head. Before
shooting, the slave unit and master unit should
be set on the same channel.
SLAVE
Zoom
mm
20
0.3
M
M
MENU1
Zm C.Fn
SLAVE
Zoom
mm
20
M
MENU1
Zm C.Fn
A
Sc
Gr
CH 1
ETTL
SC/SN mode can respectively receive the built-in flash of the YN568EX
II/580EXII/7D/60D/600D,SB-910/900/800/700, commander mode of Nikon
camera, supports 4 channels, realizing TTL and manual flash.
Before shooting, the slave unit and master unit should be set on the same
channel. S1 and S2 mode are suitable for MANUAL flash environment and TTL
flash environment respectively. Under these two modes, the way to adjust
the output is like that in M mode only by the function button [ ]and
rotate the [ ].
SC: Indicating that it can only receive wireless signal from Canon system,
avoiding Nikon system.
SN: Indicating that it can only receive wireless signal from Nikon system,
avoiding Canon system.
SC&SN：Both support Canon & Nikon system.
S1 mode: In this mode it will work with the first flash synchronously of the
master flash, with the result consistent with the use of radio slave. To use this
mode properly, the master flash should be set at manual flash and the TTL
flash system with preflight function and the red-reduction function with
multiple flashes should not be used.
S2 mode: It is also called "pre-flash cancel mode". This mode is similar with
S1 mode, but it can neglect the pre-flash given by TTL flash. Therefore, it can
support the master flash working in TTL mode. In particular, if S1 mode
cannot flash properly and synchronically with your internal flash, you can try
to use S2 mode.
*Commonly used trigger mode can be set by C.Fn-25 .
Wireless Flash Shooting: Optical slave mode
-14-
Indoors
Outdoors

Yongnuo YN968EX-RT Specifications

Power

power supply	4xAA size batteries (Alkaline or Ni-MH are usable)
lighting times	100~1500 times (AA alkaline cell used)
recycle time	Approx 3 s (AA alkaline cell used)

Flash Specifications

guide number	60 (ISO 100, 105mm)
vertical rotation angle	-7~150 degrees
horizontal rotation angle	0~360 degrees

Light Characteristics

flash color temperature	5600 K
LED color temperature	Approx. 5500 K
LED luminance	Approx. 300 lux (1m)

Weight and Dimensions

dimensions	78×60.5×206 mm
net weight	435 g