Used Yongnuo YN-568EX II 4-Channel TTL Flash Speedlite for Canon E-TTL/E-TTL II Cameras

The 568exII Speedlight is one of the best available to Canon shooters. It is the Yongnuo equivalent to the Canon 580exII. They have basically all of the same functions and can be used together. The 568exII is a TTL capable speedlight that also supports HSS (high speed sync) and can sync with your camera at shutter speeds up to 1/8000 of a second. This flash can also be used to control other TTL capable speedlights with infrared communication as a Master flash. Next to the 600ex-rt, this speedlight is one of the best available to Canon shooters.

Master Control, Off Camera, High Speed and High Index are All Equipped - Brand new master TTL wireless led flash function, can be as the master unit which support to trigger flash of EX series, 600EX-RT (infrared mode), 580EX II, 430EX II, and EX series flash.

Supports High-Speed Sync Flash - With high-speed sync (FP flash), the YN568EX II can synchronize with all shutter speeds. The maximum shutter synchronous speed is up to 1/8000.

Compatible with N's and C's Wireless Flashing System - One YN568EX II is able to respectively accept internal flashing of YN568EX II, 580EX II, SB-910/900/800/700, 7D/60D/600D, C commander of N's built-in flashing and ST-E2 wireless signal, achieves off camera TTL and manual flashing. Some functions such as wireless TTL flashing, grouping light ratio TTL flashing and the illumination of remote controlled flashing can be easily achieved only if you carry a camera with built-in flashing command system and YN568EX II.

High Guide Number+ TTL + High Speed Sync - GN58@ ISO100, 105mm; this works with mainstream hot shoe flashes, supports HSS, TTL/M/Multi mode.

Multiple Trigger Mode Supported - The YN568EX II can be triggered by the camera set-top, built-in or main-controlled flashing command, S1 and S2 (pre-flash-canceled mode).

Supports Auto/Manual Zooming - The covered focal length can be varied between auto & 24~105mm on the lamp adapter by operating the zoom button on the flash light.

Comprehensively Supports TTL Functions - The YN568EX II supports HSS, FEC, FEB, Rear-curtain sync, FE lock, Modeling Light, Canon camera menu accessible.

Extreme Speed of Charging Recycle - Full gloss output current-return just takes 3 seconds; you can get fast current-return even without brand-new batteries, which just takes 4~5 seconds.

Equipped with 2.5mm PC Synchronous Interface - By using PC synchronous line you can make things more seamless.

Sound Prompting System - When the sound prompting system is enabled, different sounds will be emitted for different lighting conditions, allowing you to keep your eyes on the shot.

Aperture Preview - Press the camera's aperture preview button, and the YN568EX II will send out continuous flash lasting one second for proper focus.

Advanced Options Function - The YN568EX II has advanced options setting function, where you can self-define the functions of the flash to suit your own requirements.

Automatic Saving Settings - YN568EX II can automatically save your current operating settings for your next use.