Batteries and battery chargers; Connecting devices for photographic equipment, namely, cable connectors; Electric conductor rails; Electrical plug device enabling connection and disconnection of power and/or control cables; Lens hoods; Loudspeakers, headphones, microphones and CD players; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Mounting devices for cameras and monitors; Photography drying racks; Tripods for cameras