| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antireflection film which is excellent in appearance characteristic and can improve antireflection performance by reducing reflection interference irregularity. <P>SOLUTION: The antireflection film includes: a surface side easy adhesion layer 2 and a hard coat layer 3 disposed in this order on the surface of a polyester film 1; and a back surface side easy adhesion layer 4 formed on the back surface of the polyester film 1. Therein, the refractive index of the hard coat layer 3 is 1.58 to 1.85, and an optical film thickness of the back surface side easy adhesion layer 4 is 110 to 170 nm. <P>COPYRIGHT: (C)2010,JPO&INPIT |
