Canon MT-26EX-RT Macro Twin Lite User Manual
Page 14

14
Nomenclature
Optical Transmission Wireless Multiple Flash Photography
Flash mode
a
: E-TTL II/E-TTL
autoflash
q
: Manual flash
G
: Charge indicator
M
: Master setting
*
: Transmission
channel
:
: Optical
transmission
wireless
shooting
g
: Wireless shooting
(master)
Firing group
l
: Fire A:B
(flash ratio control)
4
: Fire A
5
: Fire B
6
: Fire C (slave C)
j
: Fire A, B, and C