Flash works with both film cameras and digital (number in restricted mode). Works with any nickname and cameras from other manufacturers. The flash works with any camera (including digital) in the following modes: A1, A2, M, MD. TTL is only for film Nikon F-501/N2020, F-401/N4004, F-301/N2000, FA, FE-2, FG. Has a socket for the connection cable, when installing flash in an umbrella.