Digital laser plane interferometer is used to measure the surface of optical components and the wavefront aberration of non-confocal optical system.
数字式激光平面干涉仪是用于测量光学元件面形和无焦光学系统波像差的光学仪器。
A novel noncontact scanner that scans the inspected part's surfaces by changing the Angle between laser plane and optical axis is designed based on optical triangulation.
本文基于光学三角法测量原理，设计了一种通过改变光平面与成像光轴夹角来实现对视场内被测零件表面扫描的视觉测头。
Some key technologies are discussed such as video cameral calibrating, laser plane calibrating 3-D coordinate computing of measured object and data fusion of multiple view measurement.
探讨了摄像机标定、激光平面标定、被测物体点三维坐标计算及多视角测量数据融合等关键技术。
The measuring system of laser plane is introduced, which is based on cylindrical lens, and use PSD and respective software and hardware to receive the signal.
介绍了一种可用于精密平面测量的新方法，以柱面透镜产生的激光平面作为基准平面，凭借激光平面的稳定性进行系统的精密测量。
The measuring system of laser plane is introduced, which is based on cylindrical lens, and use PSD and respective software and hardware to receive the signal.
介绍了一种可用于精密平面测量的新方法，以柱面透镜产生的激光平面作为基准平面，凭借激光平面的稳定性进行系统的精密测量。
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