Tokai Optical Co., Ltd.

Hisashi Ikawa

Shingo Ono

Hiroshi Ueno

Atsushi Nagao

Hiroaki Watanabe

A spectacle lens manufacturing system includes resin material filling means which fills a lens mold with a lens material (heat-curable resin material), the lens mold includes a rear lens mold having a front surface that defines a rear surface of a spectacle lens, the rear lens mold has a rear lens mold base body, a three-dimensional printer which adds a aspherical surface addition portion to a front surface of the rear lens mold base body is provided, and a front surface of the rear lens mold is the front surface of the rear lens mold base body, to which the aspherical surface addition portion is added.

Growing community of inventors

Okazaki, Japan

Hisashi Ikawa