Full automatic flash photography by TTL automatic flash exposure control. Includes S-TTL flash photography for Sigma, 3-D multi-sensor balanced fill f

Full automatic flash photography by TTL automatic flash exposure control. Includes S-TTL flash photography for Sigma, 3-D multi-sensor balanced fill flash function and i-TTL flash photography for Nikon, E-TTL II flash photography for Canon, ADI flash photography and P-TTL flash photography for Minolta.

Guide number: 165 ft. / 50 meters @ 105mm and ISO 100

Tilt and swivel

28-105mm zoom w. 17mm wide panel

Manual flash exposure in 1/16 levels for 2 stops