9 Photographic machines and apparatus, namely, cameras; parts and accessories for photographic machines and apparatus, namely, wide-angle camera lens; photography filters; protective covers specially designed for cameras; viewfinders; cinematographic machines and apparatus; parts and accessories for cinematographic machines and apparatus, namely, exposed cinematographic film; movie projectors; optical machines and apparatus, namely, microscopes; interferometers; telescopes; binoculars; endoscopic equipment for industrial purposes; rigid and flexible endoscopes for non-medical use; spotting scopes; night vision goggles; video cameras being camcorders; digital video cameras; overhead projectors; photography projectors; digital projectors; head-mounted video displays; optical sensors; parts and accessories for optical machines and apparatus, namely, optical lens blanks; lenses made of glass for optical machines and apparatus, namely, optical lenses made of glass; solar panels for the production of electricity; solar batteries; fuel cells; batteries and electrical cells; smartphones; personal digital assistants; displays, being touch screens, for personal digital assistants; protective covers for touch screen displays for personal digital assistants; displays, being touch screens, for cellular phones; protective covers for touch screen displays for cellular phones; displays, being touch screens, for smartphones; protective covers for touch screen displays for smartphones; displays, being touch screens, for tablet computers; protective covers for touch screen displays for tablet computers; displays, being touch screens, for electronic dictionaries; protective covers for touch screen displays for electronic dictionaries; displays, being touch screens, for electronic book readers; protective covers for touch screen displays for electronic book readers; displays, being touch screens, for digital cameras; protective covers for touch screen displays for digital cameras; displays, being touch screens, for portable audio players; protective covers for touch screen displays for portable audio players; displays, being touch screens, for computer monitors; protective covers for touch screen displays for computer monitors; displays, being television monitors, for television receivers; protective covers for television monitor displays for television receivers; displays, being touch screens, for personal digital assistants with electronic locking mechanism; protective covers for touch screen displays for personal digital assistants with electronic locking mechanism; displays, being touch screens, for wearable computers; protective covers for touch screen displays for wearable computers; displays, being touch screens, for personal digital assistants in the shape of a watch; protective covers for touch screen displays for personal digital assistants in the shape of a watch; displays, being touch screens, for in-car digital assistants; protective covers for touch screen displays for in-car digital assistants; displays, being touch screens, for head-up displays (HUDs); protective covers for touch screen displays for head-up displays (HUDs); electronic combiners for connecting antennas and receivers for head-up displays (HUDs); spectacles, eyeglasses and goggles, namely, smart glasses; wearable computing devices in the nature of smart glasses; virtual reality glasses; parts and accessories for spectacles, namely, video displays mounted in spectacles and structural parts and accessories for spectacles; parts and accessories made of glass-ceramics for photographic machines and apparatus, namely, wide-angle camera lens, made of glass-ceramics; photography filters, made of glass-ceramics; protective covers specially designed for cameras, made of glass-ceramics; viewfinders, made of glass-ceramics; parts and accessories made of glass-ceramics for cinematographic machines and apparatus, namely, exposed cinematographic film, made of glass-ceramics; movie projectors, made of glass-ceramics; parts and accessories made of glass-ceramics for optical machines and apparatus, namely, optical lens blanks, made of glass-ceramics; parts and accessories made of glass-ceramics for smartphones, namely, displays, being touch screens, for smartphones, made of glass-ceramics; protective covers for touch screen displays for smartphones, made of glass-ceramics; parts and accessories made of glass-ceramics for personal digital assistants, namely, displays, being touch screens, for personal digital assistants, made of glass-ceramics; protective covers for touch screen displays for personal digital assistants, made of glass-ceramics; optical lenses