The Nissin Speedlight Di700A for Micro Four Thirds (Panasonic LUMIX & Olympus) Cameras is designed to provide wireless, 2.4 GHz, flash-TTL triggering, from up to 98 ft. away. This particular Nissin Di700A is made for Panasonic LUMIX, & Olympus cameras, with micro four thirds TTL metering, to provide wireless, slave capabilities, for off-camera flash-use, via the use of an optional, separately available, Nissin Air 1 Commander (Click To View).
The Nissin Speedlight Di700A also serves as an on-camera flash, with a guide number of 177 ft., at ISO 100 & 200mm, & a zoom range of 24-200mm, which can be controlled, manually, through the optional Air 1 Commander. The Di700A features a built-in, wide-angle panel, which is available for coverage of lenses, as low as 16mm, on full frame cameras.
The Nissin Di700A features 3.5mm, & PC sync terminals, a socket for an external power pack, an AF assist light (With 2.3 to 19.7 ft. Range), a wireless mode (Which Features 8 Channels/3 Groups), approximately 200-1500 flashes (From Full Battery-Life), & a color temperature of 5600K.