Yongnuo YN-468 II i-TTL Speedlite Flash With LCD Display, for Nikon

i-TTL support for automatical flash metering Optical slave modes S1 and S2 Multimode, manual mode Adjustable power 1/1 - 1/128 Auto or manual zoom head Bounce card Wide angle diffuser Flash head is rotatable vertically and horizontally Rear curtain sync Exposure compensation AF-assist beam