Ophthalmic lenses; spectacle lenses, including: organic plastic lenses, mineral lenses, corrective lenses, progressive lenses, sunglass lenses, polarized lenses, tinted lenses, colored lenses, light-sensitive lenses, photochromic lenses, treated lenses, coated lenses, anti-reflective lenses, semi-finished lenses; blanks for spectacle lenses; semi-finished blanks for spectacle lenses; contact lenses; cases for spectacle lenses

Opticians' services; information and advice in the field of optician services and optometry