G - Physics – 02 – B
Patent
G - Physics
02
B
G02B 1/10 (2006.01) C08J 7/04 (2006.01) G02B 1/04 (2006.01) G02B 1/11 (2006.01)
Patent
CA 2193655
An ophthalmic lens consisting of an organic glass substrate, a hard scratchproof coating, a primary shockproof coating layer, and an anti-reflective coating, wherein the surface of said substrate is covered with said scratchproof coating and the primary shockproof coating layer is inserted between said scratchproof coating and the anti-reflective coating. A method for making said lens is also disclosed.
La présente invention concerne une lentille ophtalmique constituée d'un substrat en verre organique, d'un revêtment dur anti-abrasion, d'une couche de primaire anti-chocs et d'un revêtement anti-reflets, caractérisée par le fait que la surface dudit substrat est recouverte par le revétement anti-abrasion et que la couche de primaire anti-chocs est intercalée entre ladite couche anti-abrasion et le revêtement anti-reflets, ainsi que son procédé de fabrication.
Cano Jean-Paul
Leclaire Yves
Robert Anne
Essilor International - Compagnie Generale D'optique
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
LandOfFree
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