91
:
Optical Transmission Wireless Flash Photography
You can divide the slave units into two or three groups and perform
E-TTL II/E-TTL autoflash photography while changing the flash ratio
(flash output rate).
Autoflash Photography with Slave Groups
Wireless Multiple-Flash Photography
B
A
B
A
C
2 (A, B) groups
(p.101)
3 (A, B, C) groups
To avoid interfering with transmission, do not place any obstacles
between the master unit and slave unit.
The transmission distance differs according to the master unit used.
Refer to the Instruction Manual of the device that is equipped with the
master function.
Before shooting, perform a test flash (p.21) and test shooting.
Summary of Contents for 600EXII-RT
Page 1: ...1 J E INSTRUCTION MANUAL ...
Page 88: ...88 MEMO ...
Page 120: ...120 MEMO ...
Page 142: ...142 MEMO ...
Page 143: ...143 MEMO ...
Page 144: ...144 MEMO ...