The principle of the measuring roundness error system used the equalthicknessinterference and CCD image-processing system is expatiated.
阐述了利用等厚干涉,通过线阵CCD图像处理系统自动测量圆度误差的测量原理。
2
Based on the analysis ofinterference stripes ofequalthickness generated by the parallel laser on optical wedge, a new scheme for laser orientation detection system is presented.
通过对平行激光在光学劈尖上产生等厚干涉条纹的分析,提出了一种新的激光方位探测方案。
3
In this article, we use the method of single slit diffraction and equalthicknessinterference, which is simple to operate and can acquire more accurate results even...