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Canon Speedlite Transmitter ST-E3-RT

The remote flash trigger for Speedlite flashes. Sophisticated remote flash photography is made easy with the ST-E3 RT: fire multiple flashes at once, and control settings from a distance. Fire multiple cameras from a distance for synchronised shooting.

For sophisticated wireless flash setups, there's nothing like the Speedlite Transmitter ST-E3-RT*. Facilitating radio controlled, two-way wireless transmission up to 98.4 feet, among up to five groups or fifteen individual Speedlites, the ST-E3-RT represents the next generation in wireless flash systems. With operational controls similar to the Speedlite 600EX-RT, including diverse flash metering options, and a number of flash modes, the Speedlite Transmitter ST-E3-RT makes complex lighting setups simple. With a compact design and highly reliable construction, combined with a clearly laid-out information panel and buttons with back lighting and more, the Speedlite Transmitter ST-E3-RT is an indispensible tool for advanced, professional flash photography.
*Because it does not have an optical transmission function, the Speedlite Transmitter ST-E3-RT is not compatible with earlier Speedlite models such as 580EX II.

Trigger Systems

Trigger Type
Radio transmissions wireless Speedlite transmitter
Range
Approx. 98.4 ft. (30m)
Power Source
2x AA/LRG Alkaline Batteries (Ni-MH and Lithium batteries can also be used)
Battery Life: Approx. 10 hours continuously when using AA/LR6 alkaline batteries.
Groups
5 Groups or 15 Individual Speedlites
R 6,895 Awaiting Stock
Payment plans available
Delivery Truck Free Standard shipping included. Faster options available

What's in the box

  • Canon Speedlite Transmitter ST-E3-RT
    • Soft Case

Reviewed by 1 customers

Great Product
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Having this has definitely made a big impact on shooting off-camera flash! Absolutely love it!