| abstract |
(57) [Abstract] Anti-glare film, anti-glare anti-reflection film, polarizing plate and image display device [Problem] An anti-glare film, anti-glare anti-reflection film having good whiteness and excellent transmitted image clarity, Provided are a polarizing plate and an image display device using the same. SOLUTION: In an optical film having an antiglare layer on a transparent support, an antiglare film obtained by subjecting a surface of an antiglare layer or a surface of a layer located above the antiglare layer to a rubbing treatment. |