The Nissin Di622 Digital TTL Shoe Mount Flash is designed to support digital cameras as well as film SLR cameras. With features like auto-zoom tilt and swivel head 6 power ratio settings and built-in slave function this flash is ready for any situation. This flash supports the latest versions of TTL operation including E-TTL II (Canon) and i-TTL (Nikon) and can also be used with digital cameras. Its AF assist light can help the camera to focus in low-light conditions. The vertical tilted reflector allows for effective composition of photos and a built-in catch light reflector can be used to further improve the light composition.