IONIC SHIELD

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

Scientific and technical design of optical lenses; scientific and technical design in the field of ophthalmic optics; development of measurement methods in the field of ophthalmic optics; development of calculation methods for the design of optical lenses; scientific and technical research in the field of ophthalmic optics