Patent ID: 8304071
Filing Date: 2012-11-06
Classification: G02B,G02F,Y10T

Abstract:
1. An optical laminate comprising a light transparent base material and an anti-dazzling layer provided on the light transparent base material, said optical laminate being produced by a process comprising: providing a light transparent base material; and forming an anti-dazzling layer having a concavoconvex shape on the light transparent base material, wherein the concavoconvex shape of the anti-dazzling layer satisfies the following requirements wherein Sm represents an average spacing of concavoconvexes in the anti-dazzling layer, θa represents an average inclination angle of the concavoconvexes, and Rz represents an average roughness of the concavoconvexes, and wherein the Sm, θa and Rz are measured at a reference length of 2.5 mm.