Suitable for: Canon Version: for all Canon EOS cameras Nikon Version: for all Nikon F mount cameras Features: TTL flash with large guide number: GN42 ISO 100,105mm;which reaches the level of the mainstream hot shoe flashes,supports TTL/M/Multi mode. Multiple and fiexible sync trigger mode: the MK951 can be triggered by hot-shoe, flash command slave mode, optical S1,and S2 (pre-flash-canceled mode). Supports auto/manual zooming: the MK951 covers a focal length range of auto,and 24 to 105mm, supports full-frame/half-frame camera. Supports TTL functions: exposure compensation. Super speed of charging recycle: it only takes 3 seconds to finish a charging cycle after a full level output,you can use external power pack to accelerate the charging speed once more. Provides charging socket for external power pack: MK951 provides charging socket for external power pack,power recycle extra fast. PC port provided: MK951 provides pc port,you can more convinient to use the pc cable to sync flash. LCD panel user interface, look easy and decent. Specification: Circuit design: Insulated Gate Bipolar Transistor (IGBT)Guide Number: 42 (ISO 100, 105mm)Flash Mode: TTL,M,MultiWireless trigger: Canon/Nikon wireless system/S1/S2 pre-flash-canceled modeWireless triggering distance: 20-25m indoor,10-15m outdoorZoom range: 24,28,35,50,70,80,105mmVertical rotation angle: 0~90 degreeHorizontal rotation angle: 0~270 degreePower: 4 X AA size batteries (Alkaline or Ni-MH are usable)Lighting times: 100 - 1500 times (with alkaline batteries)Recycle Time: approx 4s ( AA alkaline cell used)Color Temperature: 5600KFlash Duration: 1/200S - 1/20000SFlash Control: 8 levels of output control (1/128s - 1s)External Interface: hot shoe, PC port and eternal charing portExternal Power pack: MK-SD8A battery packAdditional Features: FEC, AEB, manual zoom, auto zoom, PC portDimensions: 200 x 75 x 57mmNet Weight: 340g Package Included: Meike MK-951 x 1Flash stand x 1Protection bag x1User manual (Chinese / English) x1
