Canon ST-E3-RT, AA, 67.4, 77.4, 61.5
Canon ST-E3-RT. батарея type: AA. Width: 67.4, Depth: 77.4, Height: 61.5
For sophisticated беспроводной flash setups, there's nothing like the new Speedlite Transmitter ST-E3-RT*. Facilitating radio controlled, two-way беспроводной transmission up to 98.4 feet, among up to five groups or fifteen individual Speedlites, the ST-E3-RT represents the next generation in беспроводной flash systems. With operational controls similar to the new 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. Features - Newly-designed беспроводной system uses 2-way radio wave communication for enhanced communication among master and slave units. Achieves a transmission distance of up to 98.4 ft./30 m, all at a 360 degree angle. - Up to 5 groups, or 15 individual flashes can be controlled via 1 transmitter. - Supports E-TTL II flash, manual flash, stroboscopic and auto external flash metering. - Dot matrix LCD panel displays all pertinent information simultaneously and backlit control panel means easy operation. - 8 types of custom functions, 3 types of personal functions. - Improved hot shoe contacts for more reliable information transmission and operation; compact design is approx. 2.65 (w) x 2.42 (H) x 3.05 (D) in.