The Nikon F100 is an advanced semi-pro 35mm SLR camera with fast autofocus, excellent lens compatibility, and spot/Matrix metering, in a well-built metal body that runs on 4 plain old AA batteries. The F100 will shoot with any AI, AI-S, AF, AF-D, and AF-G lens, up to the most recent. Cosmetic condition is good, with the exception of a small split in the top housing. It's an odd one: there's no sign of impact or mistreatment, and there is no effect on structure or function, but there it is. In any event, all functions are good.