Anti-glare ophthalmic lens and its manufacturing method

The optical article comprises a transparent substrate made of organic glass, an adhesive layer covering one of faces of the transparent substrate, a transparent film that is made of thermoplastic polymer and is fixed on the transparent substrate through the adhesive layer, an anti-abrasion hard coating covering the transparent film, and a multilayer anti-reflection coating formed of alternating mineral layers with high and low refractive index. The adhesive layer is a pressure sensitive adhesive layer or a hot melt adhesive layer, and has a thickness of 15-30 mu m. The optical article comprises a transparent substrate made of organic glass, an adhesive layer covering one of faces of the transparent substrate, a transparent film that is made of thermoplastic polymer and is fixed on the transparent substrate through the adhesive layer, an anti-abrasion hard coating covering the transparent film, and a multilayer anti-reflection coating formed of alternating mineral layers with high and low refractive index. The adhesive layer is a pressure sensitive adhesive layer or a hot melt adhesive layer, and has a thickness of 15-30 mu m. The thermoplastic polymer has a glass transition temperature of 70-200[deg] C measured by dynamic mechanical analysis. The transparent film has a thickness of 60-100 mu m. The anti-abrasion hard coating has a thickness of 2-10 mu m. An independent claim is included for a process for the fabrication of an optical article.