Adapter plugs; Bags for cameras and photographic equipment; Batteries and battery chargers; Camera hoods; Camera stability accessory, namely, a support arm, vest and sled for film and video cameras to absorb shaking moves while shooting; Camera tripods; Filters for use in photography, namely, photographic filters; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; ...