| 发明名称 |
Lens |
| 摘要 |
All the faces required for a lens of telephoto design are arranged on a single block made from glass, plastic or the like, with the result that a high optical performance is achieved for near-axis images. The lens can be produced in only two operations. |
| 申请公布号 |
DE3119498(A1) |
申请公布日期 |
1982.12.02 |
| 申请号 |
DE19813119498 |
申请日期 |
1981.05.15 |
| 申请人 |
MESSERSCHMITT-BOELKOW-BLOHM GMBH |
发明人 |
DIEHL,CHRISTIAN,DIPL.-PHYS.;THALMAIR,KORBINIAN,ING. |
| 分类号 |
G02B3/02;G02B13/02;G02B17/08;(IPC1-7):G02B13/02 |
主分类号 |
G02B3/02 |
| 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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