OPTICAL LAYERED PRODUCT, POLARIZER, AND IMAGE DISPLAY DEVICE

摘要

Provided is an optical layered product having excellent non-blocking properties. The optical layered product comprises a triacetylcellulose base and a hardcoat layer, wherein the hardcoat layer has fine surface irregularities and the fine irregularities have an average PV roughness, Rtm, of 2.2-11.5 nm, a third-point roughness, R3z, of 2.5-13.5 nm, and a ten-point mean roughness, Rz of 2.6-13.5 nm and satisfy Rtm