| 摘要 |
PROBLEM TO BE SOLVED: To provide a high quality polarizing lens in which haze is suppressed.SOLUTION: A method for manufacturing a polarizing lens includes steps of: forming a polarizing layer containing dichroic dye on a lens base material; and performing epoxysilane treatment for impregnating an epoxy group-containing silane coupling agent in the polarizing layer so that a film thickness increase ratio of the polarizing layer by the epoxy silane treatment becomes 8% or more. |
