METHOD FOR FORMING FUNCTIONAL COATING LAYER ON OPTICAL LENS AND OPTICAL LENS WITH FUNCTIONAL COATING LAYER FORMED THEREON

摘要

Disclosed is a novel method of producing a functional coating layer on an optical lens, and an optical lens including a functional coating layer formed thereon, produced by the method. Provided is a method of forming a functional coating layer on an optical lens including printing or coating a functional coating material on a base film to form a functional coating layer, drying or curing the functional coating layer, and transferring the dried or cured functional coating layer from the base film to an optical lens. In accordance with the present invention, functionality such as photochromism or self-healing can be imparted to the completed lens using an additional simple process. The method according to the present invention has a high production efficiency, can realize mass-production and can greatly reduce production costs, as compared to conventional methods.