Single-lens type polarizing glasses

摘要

An object of the present invention is to provide single-lens type polarizing glasses which are optically sufficient in performance, and are rich in variety from a view point of design. Both of a polarizer of a right eye lens and a polarizer of a left eye lens can be two independent polarizing plates, both sides of which are protected with protective sheets, respective polarizing plates are bending-processed into a spherical, nonspherical or toric shape, and a backup resin is thermally adhered on the protective sheet on a concave side of the bending-processed polarizing plate to make a single-lens type polarizing lens, which is further prepared into single-lens type polarizing glasses.

主权项

1. Single-lens type polarizing glasses comprising:
a polarizer separated into a right eye lens and a left eye lens, the right eye lens and the left eye lens having independent lens curves, wherein the right eye lens and the left eye lens are both independent spherical lenses, nonspherical lenses, or toric lenses, and both of the polarizer of the right eye lens and the polarizer of the left eye lens comprise two independent polarizing plates, both sides of which are protected with protective sheets, and a backup resin is thermally adhered to one side of respective polarizing plates.