Title:
SPECTACLES AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2018036593
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide spectacles that allow for combining any lenses of wearer's choice, and providing an improved visual function even when lenses with different diopters are chosen by configuring each of left and right spectacle lenses with a plurality of lenses, and a manufacturing method therefor.SOLUTION: Spectacles comprising left and right spectacle lenses and a spectacle frame supporting the spectacle lenses is provided. Each spectacle lens comprises at least first and second spectacle lenses, which are formed by processing separate semi-finished lenses around respective optical centers.SELECTED DRAWING: Figure 1
Inventors:
OKAMOTO TAKAAKI
Application Number:
JP2016171799A
Publication Date:
March 08, 2018
Filing Date:
September 02, 2016
Export Citation:
Assignee:
OKAMOTO TAKAAKI
International Classes:
G02C13/00; G02C1/00; G02C7/02