YONGNUO YN565EX III Wireless TTL Slave Flash Speedlite GN58 High Speed Recycling System Supports USB Firmware Upgrade Replacement for Canon DSLR Camera

Description

support TTL M Multi flash. Supports Electric Zooming(24~105mm): Supports automatic and manual zooming the focal length can be varied between 24~105mm. Supports Firmware Upgrade: equipped with the USB interface you can download the latest firmware from official website to upgrade the speedlite. Other users-friendly functions & features: Sound Prompt System; AF-assist beam emitter; automatic settings saving; Large-size LCD display and standard 2.5mm PC interface. Specifications: Circuit design: Insulated Gate Bipolar Transistor (IGBT) Guide No.: 58 (ISO 100 105mm) Flash mode: TTL M Multi Trigger mode: Set-top Sc Sn S1 S2 Flash Coverage: aoto 24 28 35 50 70 80 105mm Vertical rotation angle: -7~90 degrees Horizontal rotation angle: 0~270 degrees Power supply: 4 * AA batteries(not included; Alkaline or NI-MH are usable) Lighting times: 100~1500 times (with AA alkaline battery) Recycle time: Approx. 2s (with new AA alkaline battery) Color temperature: 5600k Flash time: 1/200s~1/20000s Flash control: 8 levels of output control (1/128~1/1) 22 levels of fine tuning in total External interface: hot shoe PC port USB port external charging port External Power Supply: can be connected to SF-18C or SF-17C charging pack Wireless triggering distance: 20~25m indoors 10~15m outdoors Additional features: Rear-curtain sync FEC FEB exposure lock modeling light power saving mode over heat protection. Item Size: 6 * 7.8 * 19cm/ 2.4 * 3.1 * 7.5in(Extended state) Item weight: 370g / 13.1oz Package size: 21.5 * 9.5 * 8cm / 8.5 * 3.7 * 3.1in Package weight: 550g / 19.4oz Package list: 1 * Speedlite 1 * Mini Stand 1 * Protecting Bag 1 * User Manual(English & Chinese)