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Optical transmission
Slave Nikon
Slave Canon indicates that only wireless flash signals from the camera flash of
Canon 7D, 60D, 600D (built-in flash) and 508EX II, 600EX, ST-E2 wireless flash
signals can be received .
Slave Nikon indicates that only wireless flash signals from Nikon camera flash C and
SB-900, 800, 700, SU-800 of the C command signal can be received .
Slave Canon and Nikon supports 4 channels, 3 different groups, TTL, manual and
multi mode . Before shooting you need to set up the same channel about the master
and slave unit .
When working with the slave unit, the flash brightness and mode are fully
controlled by the master flash and the slave unit displays the received information .
