Protect your eyes from harmful blue light and UV It is just as important to protect your eyes: To enjoy good vision for a long time, correcting your eyesight is not enough. In order to meet the specific needs of each wearer, Essilor laboratories have developed lenses made of different materials with unique properties. Protecting your eyes and optimising your lenses: the choice of material With a single pair of glasses, you can see both near and far, as well as in intermediate vision. The delimitation between the different zones is invisible and the correction is more gentle. However, unlike multifocal lenses, the correction is made progressively over the entire surface of the lens. Invented by the Frenchman Bernard Maitenaz in 1959 (Varilux progressive lenses), they also allow presbyopia to be corrected using different correction zones. Once widely used, they are no longer used because of their unattractive appearance. Used to treat presbyopia and special visual deficiencies, they are composed of two or three correction zones (near, intermediate and distance vision). In this category, Essilor offers the Eyezen spectacle lens, designed to relieve visual fatigue and help protect your eyes from harmful blue light, with or without visual correction. They have the same correction power over their entire surface. These are used to correct the most common sight problems, namely myopia, hyperopia and astigmatism. When it comes to eyeglass lenses, there are 3 main categories of design to distinguish: 1. Your lenses also contribute to preserving your long-term visual health by protecting your eyes from harmful blue light and UV rays.įinally, we optimize your lenses to offer you more clarity, by fighting against all the enemies of vision (dirt, scratches, reflections, dust, glare, etc.).Ĭorrecting your vision: the choice of design It also means providing you with maximum comfort and precision in all circumstances, in all the activities you undertake. Although it is essential to see well in order to live well, wearers sometimes find it difficult to choose ophthalmic lenses that are adapted to their visual needs.īringing you the best vision day after day is not only about correcting myopia, astigmatism, presbyopia or hyperopia. Your lenses do more than just correct your visionĪt Essilor, we put all our know-how and innovations at the service of spectacle wearers.
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