- 专利标题： CONTACT LENS AND METHOD OF MANUFACTURING THE SAME
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申请号： US17445313申请日： 2021-08-18
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公开(公告)号： US20220057653A1公开(公告)日： 2022-02-24
- 发明人: Hsien-Ting CHIU , Yi-Hung LIN , Ying-Jhen HUANG
- 申请人： PEGAVISION CORPORATION
- 申请人地址： TW TAOYUAN CITY
- 专利权人： PEGAVISION CORPORATION
- 当前专利权人： PEGAVISION CORPORATION
- 当前专利权人地址： TW TAOYUAN CITY
- 主分类号： G02C7/04
- IPC分类号： G02C7/04
摘要：
A contact lens and a method of manufacturing the same are provided. The contact lens includes a contact lens body and a blue light blocking material. The blue light blocking material covers the contact lens body. The blue light blocking material includes a plurality of metal particles dispersed on the contact lens body. The contact lens has good blue light blocking efficacy and surface properties.
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