METHOD FOR COATING AN OPTICAL OBJECT, SUCH AS A MOBILE PHONE LENS

摘要

The invention relates to a method for coating an optical object (10, 22) such as a mobile phone lens etc., a spectacle lens etc., producing a wear-resistant hard coating on the surface of the optical object e.g. by means of UV varnish. The object (10, 22) is placed in a vessel (13) already containing or supplied with coating agent, and then the coating agent level (14) is lowered at a given rate under control, so that a coating agent layer remains on the surface of the object and is dried e.g. by UV radiation to form a wear-resistant surface.