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LASER SCANNER
专利权人:
AMO DEVELOPMENT; LLC
发明人:
RAKSI, FERENC
申请号:
CA2931773
公开号:
CA2931773C
申请日:
2006.11.08
申请国别(地区):
CA
年份:
2018
代理人:
摘要:
A laser seamier is disclosed. The laser scanner comprises a laser source, a first optical element, and a focusing element. The first optical element is adapted to move along the optical axis of light from the laser source. The focusing element receives laser light from the first optical element and is adapted to move orthogonally to the optical axis. Optionally, the focusing element may include multiple focusing lenses. A first focusing lens may be adapted to move along a first axis which is orthogonal to the optical axis. A second focusing lens may be adapted to move along a second axis which is orthogonal to the optical axis and to the first axis. The laser scanner may also include a second optical element which receives light from the focusing element and is adapted to effectively increase the focal length of the focusing element without increasing its f number.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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