表面非接触测量是长期以来研究人员感兴趣的问题。对包括光学纤维法、电感法和激光散射法在内的各种测量方法均进行了试验,并取得一定成果。国际金属加工激光器公司(以色列)为了在国外市场销售,目前计划采用一种用激光检查表面结构的测量仪器,使其兼有精 Surface non-contact measurement is a long-standing issue of interest to researchers. A variety of measurement methods including optical fiber method, inductive method and laser light scattering method have been tested and achieved some results. International Metalworking Laser Company (Israel) In order to sell in foreign markets, it is currently planned to use a laser-inspected surface structure measuring instrument to make it both fine