| 发明名称 |
Optical glass |
| 摘要 |
An optical glass that is an oxide glass having a very high refractive index in spite of its low-dispersion property, having excellent glass stability and having less susceptibility to coloring.
|
| 申请公布号 |
US8410008(B2) |
申请公布日期 |
2013.04.02 |
| 申请号 |
US201113339397 |
申请日期 |
2011.12.29 |
| 申请人 |
NEGISHI TOMOAKI;ZOU XUELU;HOYA CORPORATION |
发明人 |
NEGISHI TOMOAKI;ZOU XUELU |
| 分类号 |
C03C3/155;C03C3/066;C03C3/15 |
主分类号 |
C03C3/155 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
