Camera lens adapters; Lens filters; Lenses for photographic apparatus; Photographic filters

Batteries; Computers; Diving suits; Electric navigational instruments; Eye glasses; Filters for ultraviolet rays, for photography; Headphones; Lens hoods; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography, wet diopters, adapter lenses for underwater photography; Photographic cameras; Portable media players; Smartphones; Tripods; Cases for smartphones; Tablet computers