Canon Macro Twin Light MT-26EX-RT Instruction Manual page 118

Specifications
Optical Transmission Wireless Master Function
Connection method:
Transmission channel:
Slave unit control:
Transmission range:
Customization Features
Custom Functions:
Personal Functions:
Power Source
MT-26EX-RT power
source:
Number of flashes:
Power saving:
External power source:
Dimensions and Weight
Dimensions (W x H x D): Flash heads:
Weight:
All specifications above are based on Canon's testing standards.
Product specifications and the exterior are subject to change without notice.
118
Optical pulse
Ch.1 - 4
Up to 3 groups (A, B, C)
Indoors: Approx. 0.2 - 10 m / 0.7 - 32.8 ft. (at the front)
Outdoors: Approx. 0.2 - 6 m / 0.7 - 19.7 ft. (at the front)
8 types
5 types
Four AA/LR6 alkaline batteries
* AA/HR6 Ni-MH batteries can be used
Approx. 100 - 700 times
* When using AA/LR6 alkaline batteries
Power off after approx. 90 sec. of idle operation
* Power off after approx. 5 min. of idle operation during
radio transmission wireless multiple flash shooting
Compact Battery Pack CP-E4N can be used
Approx. 62.3 x 55.8 x 49.1 mm/2.45 x 2.20 x 1.93 in.
Control unit:
Approx. 69.5 x 112.5 x 90.0 mm/2.74 x 4.43 x 3.54 in.
Mount ring:
Approx. 136.6 x 91.1 x 29.9 mm/5.38 x 3.59 x 1.18 in.
Approx. 570 g/ 20.1 oz. (MT-26EX-RT only, excluding
batteries)