Spectacles; spectacle frames; ophthalmic lenses; spectacle lenses, including organic plastic lenses, mineral lenses, corrective lenses, progressive lenses, sunglass lenses, polarized lenses, filtering lenses, tinted lenses, colored lenses, light-sensitive lenses, photochromic lenses, treated lenses, coated lenses, anti-reflective lenses; semi-finished spectacle lenses; blanks for spectacles lenses; semi-finished blanks for spectacle lenses; contact lenses; cases for spectacle lenses; cases fo...