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- Ultra-compact, ultra-lightweight, high-performance flash unit.
- Vertical bounce capability up to 90 degrees provides a wide range of picture-taking options.
- Flash coverage can be switched between Normal (28mm full-frame equivalent, max. Guide No. 72 ft./22m at ISO 100) and Tele (50mm full-frame equivalent, max. Guide No. 89 ft./27m at ISO 100).
- Slave function allows the flash to be triggered wirelessly (when used with an EOS DSLR with a master function).
- Flash release function triggers the camera wirelessly from the flash on a 2-second delay, allowing the flash to be repositioned to illuminate the subject.
On-camera, E-TTL II/E-TTL autoflash Speedlite
Type-A EOS cameras (E-TTL II/E-TTL autoflash)
EF lens: 28mm/50mm
EF-S lens: 17.5mm/31.3mm
1) Normal flash: Approx. 0.1 - 3.9 sec. / Lamp lights
2) Quick flash: Approx. 0.1 - 2.6 sec. / Lamp blinks at 8 Hz (with size-AA/LR6 alkaline batteries)
High-speed sync (at 1/250 sec.)
AF Assist Beam
Intermittent flash firing system
At center: Approx. 13.1 ft./4m
Periphery: Approx. 11.5 ft./3.5m (in total darkness)
Compatible with model EOS 5D Mark II and later. Available via firmware update for: EOS-1Ds Mark III, EOS-1D Mark III, EOS 40D, EOS 50D, and EOS Rebel XS.
Bounce / Swivel
Up: 60°, 75°, 90°
1) C.Fn-01: Auto power off (Enabled/Disabled)
2) C.Fn-06: Quick flash w/continuous shot (Disabled/Enabled)
3) C.Fn-10: Slave auto power off timer (60 minutes/10 minutes)
4) C.Fn-11: Slave auto power off cancel (Within 8 hours/within 1 hour)
Reception of all channels via light pulse signal reception on the master unit
±45° horizontally and ±25° vertically, facing the transmitter on the master unit
Two AA-size/LR6 Alkaline Batteries
2.6 x 2.6 x 3.0 in./ 65.8 x 65.2 x 77mm
5.5 oz./155g (without batteries)
† Prices and specifications subject to change without notice. Actual prices are determined by individual dealers and may vary.