What is the fine-grained topic of the following text: Compatibilities: Camera models: Fujifilm Contax Tvs Digital, FinePix: M603, M603 Zoom, F10, F10 Zoom, F11, F11 Zoom, Pentax Optio 450, 550, 555, 750, 750Z, MX, MX4, Ricoh Caplio GX, GX8, R330, RR10, RR30, RX, 300G, 400G wide, 500G, 500G wide, 500SE, G4, G4 wide, Pro G3, G3, G3S, G3 model M, G3 model S, Battery models: Contax BP-1500S, PENTAX D-L17, RICOH DB-43 are also compatible and may have different capacity that would impact the size of the battery. Only return the topic.
Camera and battery compatibility