YONGNUO Macro Ring Flash YN14EX II<br/><br/> Specification<br/>Type: Automatic annular flash for macro shots<br/> Circuit Design: Insulated Gate Bipolar Transistor<br/> Flash Coverage: Vertical rotation angle about 80°/ Horizontal rotation angle about 80°<br/> Flash Mode: TTL,M<br/> Lighting Times: 200-2500 times<br/> Color Temperature: 5600K <br/> Guide No.: 18 (ISO 100 in meters)<br/> Flash Ratio Control: With the precision of 1/2 EV within the range of 8:1—1:1—1:8.<br/> Power Supply: 4 AA alkaline battery or AA Nickelmetal hydride battery ( Ni-MH) (not including)<br/> Recycle time: approx 3s<br/> Flash control: 8 levels of output control (1/128~ l/1), 22 levels of fine tuning<br/> External Interface: shoe, PC port and external charging port<br/>Control Unit Dimension: 175* 105* 160mm<br/>Flashl Unit Dimension: 135* 123* 26mm<br/>Net Weight: 920g<br/> Additional features: Flash ratio control, rear-curtain sync. LED AF Assist Lamp, exposure compensation. FEB. Fe lock, sound prompt, automatically saving seting, PC port, charging inerface, power saving Mode, overheating protection, advanced options function<br/><br/>Package included:<br/>1 x YONGNUO YN14EX II<br/>1 x Proecting Bag <br/>1 x Manual in English and Chinese<br/>4 x Adapter Ring<br/>4 x CT Filters