Yongnuo YN320EX Wireless TTL Camera Flash Master Slave

Features:

Wireless Transmitter-receiver, Supports 2.4G Radio Triggering and Optical Triggering:

--YN320EX is compatible with YONGNUO RF602/RF603 radio triggering signal and Sony optical transmission wireless triggering signal, and it can be used as a master unit or slave unit.

High-speed Sync TTL Speedlite & Ultra- Recycle System:

--YN320EX supports TTL flash flash and high-speed sync(HSS). The maximum sync speed is up to 1/8000s; the recycling time for full output just takes 2s, high-speed recycling experience for you.

Can Realize 6-group Flash Control Easily:

--As a radio master unit, YN320EX supports controlling 6 separate groups. It can remotely control the flash mode, flash output, focal length, number of stroboscopic and stroboscopic frequency of YN560Li/Yn720/YN685/YN560III/YN560IV/YN660/YN860Li.

Sound Prompt System & Flash Head Electric Zoom:

--When the sound prompt system is enabled, the flash emits different sounds to indicate different working status; with ZOOM button, the flash head can circularly move in the coverage rang of 24mm-105mm.

USB Firmware Upgrade:

--YN320EX is equipped with USB port. The latest firmware can be download from the YONGNUO official website. Upgrade the firmware of YN320EX to keep it in best performance.



Specification:

Guide No.: 31(ISO 100,105mm)

Flash Model: TTL, M, Multi

Trigger Mode: On-Camera, 2.4G Radio Trigger, Wireless Optical Trigger

Zoom Range: 24, 50, 70, 105mm

Vertical Rotation Angle: -7 to 90 degrees

Horizontal Rotation Angle: 0-270 degrees

Supply: 2 * AA alkaline battery or AA Ni-MH battery(not included)

Flash Times: Approx. 220 times

Recycle Time: Approx. 2 seconds(with AA Ni-MH battery)

Color Temperature: about 5600K

Flash Time: 1/350s to 1/20000s

Flash Control: 8 level of output control(1/128-1/1), 22 levels of fine tuning in total

External Interface: Hot Shoe, Micro USB Port

Transmission Distance: 20-25m indoors, 10-15m outdoors for photo sensitive, up to 100m for radio triggering

Additional Functions: Lamp head electric zoom, sound prompt, saving mode, overheating protection, auto-save settings

Item Size: 4 * 6.5 * 15.4cm/ 1.6 * 2.6 * 6.1in

Item Weight: 225g/ 7.9oz

Package Size: 19.5 * 9.5 * 8.5cm/ 7.7 * 3.7 * 3.3in

Package Weight: 400g/ 14.1oz



Note:

In Multi Mode/ radio flash shooting mode/ S1/S2 wireless flash mode, HSS is not supported.



Package List:

1 * Flash

1 * Protection Bag

1 * Mini Stand

1 * User Manual(English & Chinese)