Zou Zhensu, Li Xizheng, Zhang Jinghe, Gao Qingfeng, Hu Jiasheng. Laser Optical Probe for Non-contact Measurements[J]. Editorial Office of Optics and Precision Engineering, 1997,(3): 83-89
Zou Zhensu, Li Xizheng, Zhang Jinghe, Gao Qingfeng, Hu Jiasheng. Laser Optical Probe for Non-contact Measurements[J]. Editorial Office of Optics and Precision Engineering, 1997,(3): 83-89DOI:
In this paper the principle of laser triangulation technique is described
the related formulae are derived
the factors wihich affect the measurements accuracy of triangulation technique are analysed. We introduce the design of non contact laser otpical probe based on the triangulation technique
give the experimental results
review the applications of triangulation techniqne.