发明名称 |
Polarizing devices and methods of making the same |
摘要 |
Certain, non-limiting embodiments of the disclosure provide ophthalmic elements and devices comprising an at least partial coating adapted to polarize at least transmitted radiation on at least a portion of at least one exterior surface of an ophthalmic element or substrate. Further, according to certain non-limiting embodiments, the at least partial coating adapted to polarize at least transmitted radiation comprises at least one at least partially aligned dichroic material. Other non-limiting embodiments of the disclosure provide methods of making ophthalmic elements and devices comprising forming an at least partial coating adapted to polarize at least transmitted radiation on at least a portion of at least one exterior surface of the ophthalmic element or substrate. Optical elements and devices and method of making the same are also disclosed.
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申请公布号 |
US7097303(B2) |
申请公布日期 |
2006.08.29 |
申请号 |
US20040757267 |
申请日期 |
2004.01.14 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
KUMAR ANIL;FOLLER PETER C. |
分类号 |
G02C7/10;G02B1/10;G02B5/30;G02C7/12 |
主分类号 |
G02C7/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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