Digital moire interferometry suits for comparing with complicated standard wave front directly, such as aspheric surface testing, profile measurement, etc.
可应用于直接与复杂标准波面比较的场合，如非球面面形检测，轮廓测量等。
The main aim of this paper is to deal with location measurement of modal zero travelling wave front.
主要讨论了解决零模行波波头定位的问题。
应用推荐