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* Available for Special Order (Contact us for details).
Developed in conjunction with the Speedlite 550EX and the EOS-3 camera, this master control device for a wireless Speedlite flash system meets professional and advanced amateur standards. Its dedicated transmitter controls up to 3 Canon 550EX Speedlites as slave units 33ft. away outdoors and 49.5ft. away indoors. It is mounted as a clip-on with shoe lock lever and locking pin.
Advanced Features E-TTL Compatible Since it is compatible with E-TTL auto flash functions, groups of 550EX Speedlites are able to take advantage of High-Speed Sync, FE Lock, Flash Exposure Bracketing, and Pre-flash evaluative metering.
- Facilitates Wireless Transmission
- 5 Groups or 15 Individual Speedlites
- Range Up to 98.4'
- Makes Complex Lighting Setups Simple
- Compact Design & Reliable Construction
- Clearly Laid Out Information Panel
- Buttons With Back Lighting
Built-in AF-Assist Beam
The AF-Assist Beam automatically fires in low-light and low-contrast situations to assist the camera's auto focusing system.
Sets and Controls Flash Ratios
Transmitter ST-E2 sets and controls all functions of its Speedlite 550EX slave units. Flash ratios,for example,are controllable between 2 Speedlite 550EX groups.
High Speed FP Flash
High Speed FP (Focal Plane) flash for synchronization at all shutter speeds is available, even the EOS-3s top speed of 1/8000. Larger apertures can be used to obtain better background blur. And fill flash can be used for moving subjects in daylight.
Condition: Brand new in original manufacturer's packaging
Contents: ST-E3-RT Transmitter, Soft Case, User Manual
Warranty: 1 Year Canadian Manufacturer's Warranty