The Godox MF-R76 is a macro ring flash compatible with Nikon, Panasonic, Fuji, Pentax, and Olympus cameras. It consists of a control unit which sit sin the hot show, connected by a cord to a ring light that is mounted to the front of your lens. This flash includeds adapter rings for lenses with a diameter of 49-77mm, and the box claims that it’s also compatible with 82mm filter threads, though that adapter is sold separately for some reason. In near-new condition, with original box.