Features:
Supports Cs optical transportation wireless master flash:
--In the optical transportation wireless flash shooting, the YN568EX III can be used as a master unit to trigger YONGNUO & Cs EX series speedlite (except the YN585EX), & supports 4 channels, realize wireless TTL, manual flash & stroboscopic flash.
Compatible with C & Ns optical transportation wireless slave flash:
--One YN568EX III can respectively accept the master unit of YN600EX-RT II, YN568EX II, YN568EX III, 600EX (II)-RT, 580EX II, SB-910/900/800/700, Nikon internal flash & Canon commander & wireless signal of 7D/60D/600D, realiszs external TTL, manual flash & stroboscopic flash.
GN58@ISO100, 105mm, & supports automatic manual zooming (24-105mm):
--High index TTL flash, supports TTL, M, Multi flash; & supports supports automatic manual zooming, the focal length can be varied between 24-105mm.
Supports high speed sync (HSS) flash & with high speed recyling (2s) system:
--The YN568EX III can synchronize with all shutter speeds, realize TTL & manual flash, 1/8000s maximum shutter sync; & the recyling time for full output just takes 2 seconds.
Multiple trigger modes, automatic settings saving & custom setting supported:
--YN568EX III can be triggered by the camera set-top, PC synchronization trigger & wireless optical trigger off the camera.
Supports firmware upgrade:
--The YN568EX III is equipped with USB (Universal Serial Bus) interface, you can download the latest firmware from YONGNUO official website to upgrade the speedlite.
Equipped with large-size LCD display & 2.5mm PC interface, & supports the battery remaining power real-time display, convenient to use.