Technical Introduction: "Manufacturing/Processing Technology of Glass Lenses"
We produce high-quality functional lenses such as polarized lenses and photochromic lenses in-house in Japan.
At Sho-Yu Co., Ltd., we manufacture glass polarizing lenses, photochromic lenses, and photochromic polarizing lenses that are in high demand for activities such as driving. We also supply well-known overseas brands, and our unique technology, developed over many years, involves the use of epoxy adhesives for polarizing lens films. Our technology for preventing the delamination of the world's only polarizing film and its optical properties are among the best in the world. These glass lenses are also used in high-end video cameras, cameras, telescopes, binoculars, and other optical equipment. 【Features】 ○ Polarizing Glass Lenses → Surface lenses with a thickness of 0.85 mm, finished with mirror polishing, sandwiching a polarizing film with a polarization degree of 99% and a UV-cut lens that cuts 99.9% of ultraviolet rays. ○ Photochromic Polarizing Glass Lenses → Adding a "photochromic function" that adjusts brightness according to the amount of ultraviolet light to the polarizing lenses. ○ Special Lens Processing → Bending processing of PVA polarizing film. → Bonding processing of polarizing lenses. For more details, please contact us or download the catalog.
- Company：シューユウ
- Price：Other
