Ingenia公司的机器采用一个扫描头对物体的局部进行检测，该扫描头是由三个小激光器和六个探测器组成。
Ingenia's machines use a scanning head consisting of three small lasers and six detectors to examine part of an object.
本发明公开了一种振镜式激光扫描系统，包括激光器、聚焦模块、X轴扫描头和Y轴扫描头。
The invention discloses a kind of vibration mirror type laser scanning system, which includes a laser, a focusing model, an X shaft scanning head and a Y shaft scanning head.
研究结果表明：回波强度受导引头光路中光学镜头的相对孔径、摄像管靶面倾斜和离焦的影响较大；扫描激光光束的入射角等因素对回波强度也有一定的影响。
Research results show that the relative aperture of optical lens, the incline and defocusing of reflection plane in TV seeker optical system reduce the intensity of the "cat's eye" reflection.
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