| 发明名称 |
GLASSES HAVING A REDUCED STRESS-OPTIC COEFFICIENT |
| 摘要 |
The present invention provides novel glasses, methods of formulating glasses having a reduced stress-optic coefficient at visible wavelengths under anisotropic stress, and novel optical systems comprising a such glass.
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| 申请公布号 |
US2010029459(A1) |
申请公布日期 |
2010.02.04 |
| 申请号 |
US20070309666 |
申请日期 |
2007.07.26 |
| 申请人 |
ZWANZIGER JOSEF WILSON;GUIGNARD MARIE HELENE |
发明人 |
ZWANZIGER JOSEF WILSON;GUIGNARD MARIE HELENE |
| 分类号 |
C03C3/04;C03C3/12;C03C3/14;C03C3/16;C03C3/253 |
主分类号 |
C03C3/04 |
| 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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