batteries, battery packs and power packs; cables, modules, and adaptors for connecting power from battery and power packs to cameras and photoflash units; chargers and wall adapters for charging batteries and powering photographic equipment; electronic photoflash units; radio controls for operating cameras and photoflash units; adapters and devices, namely, brackets, clamps, and mounting hardware for photographic equipment; adapters for communication between photographic equipment units, namely, hard-wired communication adapters and associated hardware and wireless communication adapters and associated hardware; light meters and photometers

light control devices, namely, light reflectors and light diffusers for directing and modifying light dispersal