| 发明名称 |
OPTICAL ARRANGEMENT WITH A CONCAVE MIRROR OR GRATING |
| 摘要 |
<p>An optical arrangement for imaging a relatively small or slit-like surface is disclosed which includes a concave mirror or a concave grating. Astigmatism is corrected for the concave mirror or concave grating by mounting a slab waveguide at the surface which is to be imaged or at the image which is formed.</p> |
| 申请公布号 |
EP0188764(A3) |
申请公布日期 |
1988.07.13 |
| 申请号 |
EP19850116187 |
申请日期 |
1985.12.18 |
| 申请人 |
FIRMA CARL ZEISS;CARL-ZEISS-STIFTUNG TRADING AS CARL ZEISS |
发明人 |
BITTNER, REINHOLD FERDINAND |
| 分类号 |
G02B5/18;G01J3/18;G01J3/20;G02B6/34;(IPC1-7):G02B6/34 |
主分类号 |
G02B5/18 |
| 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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