YONGNUO YN968EX-RT Wireless TTL Master Flash Speedlite with Built-in LED Light 1/8000s HSS for Canon 500D 550D 40D 1000D 1100D 1200D: Electronics. Features:Equipped with LED LightEquipped with high power LED light, brightness can be adjusted, there is a built-in diffuser and a color conversion filter for the LED light.Fully Compatible with YONGNUO YN-E3-RT / YN600EX-RT, for Canon's 600EX-RT / ST-E3-RT Wireless SignalOne YN968EX-RT can be used as master unit to trigger YONGNUO YN600EX-RT, Can0n 600EX-RT, and live display the flash groupings of slave unit and recycling information, one YN968EX-RT can respectively 。 eceive the wireless signal of master unit YN600EX-RT, YN-E3-RT, Can0n's 600EX-RT / ST-E3-RT, realizing remote TTL\M\Multi\Gr flash, supports linked shooting with radio transmission.High Guide Number, Supports High-Speed SyncGN60@ISO100, 105mm, supports high-speed sync TTL, manual flash, multi flash, Gr grouping flash, the highest synchronous speed can reach 1/8000s.Support Auto/Manual ZoomingThe YN968EX-RT supports auto and manual zooming, the flash coverage can be changed 。 etween AUTO, 20~105mm.Support USB Firmware UpgradeThe YN968EX-RT equipped with the USB interface, supports firmware upgrade, the users can download the upgrade firmware through the YONGNUO official website to upgrade the flash.Support Wireless Optical Slave FunctionThe YN968EX-RT supports receiving YONGNUO, Canon's and Nikon's wireless optical master signal, supports S1 and S2 flash mode.Setting save automatically, supports custom functions (C.Fn), personal functions 。 P.Fn).Ultra-fast charging recycle system, supports external power supply.Equipped with big size LCD display screen, standard PC synchronous interface. 。 Specifications:Brand: Model: YN968EX-RTCircuit Design: Insulated Gate Bipolar Transistor (IGBT)Guide No.: 60 (ISO 0, 5mm)Flash Mode: TTL, M, Multi, GrTrigger Mode: Set-top mode, radio wireless master mode, radio wireless slave mode, wireless optical slave mode(SC, SN, SC&SN, S1, S2)Zoom: Auto, 20, 2, 28, 5, 50, 70, 80, 5Vertical Rotation Angle: -7~150 degreesHorizontal Rotation Angle: 0~60 degreesPower Supply: * AA size batteries (Alkaline or Ni-MH are usable)Lighting Times: 0~1500 times (AA alkaline cell used)Recycle Time: Approx s (AA alkaline cell used)Flash Color Temperature: 5600KFlash Time: 1/200s~1/20000sFlash Control: 8 levels of output control(1/128~1/1), 29 levels of fine tuningExternal Interface: Hot shoe, PC portLED Luminance: Approx. 00lux (1m)Optical Transmission Triggering Distance: 20~25m indoor, ~15m outdoorRadio Transmission Triggering Distance: Up to 0mAdditional Features: Master flash, high-speed sync, second-curtain sync, FEC, FEB, FEL, the electronic flash head zooming, sound prompt, automatically saving setting, PC port, power saving mode, overheat protection, custom functions(C. Fn), personal functions(P. Fn).Item Size: 78 * 60.5 * 206mm (extended state)Item Weight: 50g / .7ozPackage Size: 22 * * 9cm / 8.7 * .9 * .5inPackage Weight: 71g / 25.2oz 。 。 。
YONGNUO YN968EX-RT Wireless TTL Master Flash Speedlite with Built-in LED Light 1/8000s HSS for Canon 500D 550D 40D 1000D 1100D 1200D,LED Light 1/8000s HSS for Canon 500D 550D 40D 1000D 1100D 1200D YONGNUO YN968EX-RT Wireless TTL Master Flash Speedlite with Built-in,YONGNUO YN968EX-RT Wireless TTL Master Flash Speedlite with Built-in LED Light 1/8000s HSS for Canon 500D 550D 40D 1000D 1100D 1200D: Electronics, Top Selling Products Green-Certified You will find your commodity at the best price. with Built-in LED Light 1/8000s HSS for Canon 500D 550D 40D 1000D 1100D 1200D YONGNUO YN968EX-RT Wireless TTL Master Flash Speedlite.