Essilor is the world's leader in ophthalmic optics and a key player in visual health. Essilor is a French-based international ophthalmic optics company that designs, manufactures, and markets lenses to correct or protect eyesight. No matter your age or what you need in a lens, Essilor has a product that gives you your best vision.
Carl Zeiss AG, branded as ZEISS, is a German manufacturer of optical systems and optoelectronics, founded in Jena, Germany in 1846 by optician Carl Zeiss. Together with Ernst Abbe and Otto Schott he laid the foundation for today's multi-national company.