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Specifications
High-speed sync:
Possible
* During radio transmission wireless multiple flash
shooting, high-speed sync is possible only with EOS
DIGITAL cameras released in and after 2012 (except
with EOS REBEL T6/1300D and EOS REBEL T5/
1200D).
Manual flash:
1/1 - 1/512 power (1/3-step increments)
* During radio or optical transmission wireless multiple
flash shooting: 1/1 to 1/128 power
* During high-speed sync shooting: 1/1 to 1/64 power
Modeling flash:
Fired with camera’s depth-of-field preview button or MT-
26EX-RT’s test flash button
Flash Recharge
Firing interval
(Recharge time):
Normal flash: Approx. 0.1 - 5.5 sec.,
Quick flash: Approx. 0.1 - 3.3 sec.
* When using AA/LR6 alkaline batteries
Flash-ready lamp:
Lights up in red: Normal flash available
Lights up in green: Quick flash available
Radio Transmission Wireless Master Function
Frequency:
2405 MHz - 2475 MHz
Modulation system:
Primary modulation: OQPSK, Secondary modulation:
DS-SS
Wireless settings:
Master
Transmission channel:
Auto, Ch.1 - 15
Wireless radio ID:
0000 - 9999
Slave unit control:
Up to 5 groups (A, B, C, D, E), up to 15 units
Slave unit setting:
Firing group A, B, C, D, E
Transmission distance:
Approx. 10 m / 32.8 ft.
* With no obstacles or obstructions between the master
and slave units with no radio interference with other
devices
* Transmission distance may be shorter due to the
relative positions of the units, surrounding
environment, weather conditions, etc.
