| 发明名称 |
HOLOGRAPHIC SCANNING SYSTEM UTILIZING A SCAN LINEARIZATION LENS |
| 摘要 |
<p>An optical scanning system utilizing a spinner component having plane diffraction gratings thereon and a focusing lens adapted to compensate for linearization errors at the recording plane. The lens includes optical elements which compensate for the 3rd and 5th order coefficients of distortion associated with this type of diffraction scanning component.</p> |
| 申请公布号 |
CA1245892(A) |
申请公布日期 |
1988.12.06 |
| 申请号 |
CA19840456389 |
申请日期 |
1984.06.12 |
| 申请人 |
XEROX CORPORATION |
发明人 |
HERLOSKI, ROBERT P. |
| 分类号 |
G02B26/12;G02B5/32;G02B13/00;G02B26/10;(IPC1-7):G02B7/24;G11C17/00;G06K7/00;G11C13/04;G03H1/04;H04N1/04;G06K7/10;G02B27/18;G11B7/00;G02B27/42;G03B21/00;G03B35/00;G03H1/22;G02B27/22 |
主分类号 |
G02B26/12 |
| 代理机构 |
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