[ Adapter rings for attaching objectives on cameras; ] Bags for cameras and photographic equipment; Bags for underwater camera enclosures; [ Bags specially adapted for underwater camera housings; ] Camera cases; Camera filters; Camera handles; Camera mounts and supports; Camera straps; [ Camera tripods; Cameras for monitoring and inspecting equipment in a nuclear power station; Cameras shutters; ] Cases adapted for cameras; [ Cellular phone usage detection system comprising a camera and a mob...