Product Model MK580 Flash Type Professional flash Coverage 24-105mm Recycle Time About 3 sec Flash index 58(105mm focal length, ISO 100) Flash mode TTL/M/S1/S2/RPT/REMOTE Illumination angle Up-down rotation angle (down by -7 degree and up by 90 degree ), left-right rotation angle±180Power supply mode 4 pieces of alkaline cell or AA NI-MH battery Boundary size 191*77*60mm Weight 398g (for flashlight only, excl. batteries) Color temperature 5600K
