3D spectacles; Eyeglass frames; Eyeglasses; Fire extinguishing apparatus; Fire extinguishers; Flashlights for use in photography; Goggles for sports; Optical lenses; Pince-nez; Selfie sticks; Smartglasses; Smartphones; Solar panels for the production of electricity; Spectacle cases; Sunglasses; Tablet computers; Telescopes; Tripods for cameras; Video screens