发明名称 |
DIODE-LASER LINE-ILLUMINATING SYSTEM |
摘要 |
An illumination apparatus includes a semiconductor laser providing light-output in first and second mutually perpendicular axes. The light-output propagates in a direction mutually perpendicular to the first and second axes. An optical system is arranged cooperative with the semiconductor laser to focus the light-output in the first and second axes at respectively first and second focal points spaced apart in the propagation direction at a phase intersecting the first focal point perpendicular to the direction of propagation, the focussed diode-laser light-output is formed into a line of light having a width in the first axis and a length in the second axis. |
申请公布号 |
WO0154239(A1) |
申请公布日期 |
2001.07.26 |
申请号 |
WO2000US26423 |
申请日期 |
2000.09.27 |
申请人 |
COHERENT, INC. |
发明人 |
RICHARDSON, MATTHEW, O.;SUN, HAIYIN;KRUGER, CHRISTOPHER, JOHN;CALLEN, DANIEL, W. |
分类号 |
G02B27/20;H01S3/00;H01S5/00;H01S5/02;H01S5/183;H01S5/20 |
主分类号 |
G02B27/20 |
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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