equal thickness interference

Equal thickness interference newton 's half-rings

等厚干涉牛顿半环

Application of polynomial regression in the equal thickness interference experiment

多项式回归在等厚干涉实验中的应用

Research of a video camera type experiment instrument for equal thickness interference

摄像型等厚干涉实验仪器的研究

Research on method error of split range equal thickness interference method measuring straightness error

分段等厚干涉测量直线度方法误差的探讨

Measuring wave length of He-Ne laser by equal thickness interference

利用等厚干涉测量He&Ne激光的波长

A new method of auto-measuring the roundness error based on equal thickness interference and CCD is proposed .

提出了一种基于等厚干涉和CCD自动测量圆度误差的新方法。

Studies of Auto Measuring System of Curvature Radius of Optical Sphere on White Light 's Equal Thickness Interference Principle

基于白光等厚干涉原理的光学球面曲率半径自动测量系统研究

Thermal Refractive Index Coefficients of Colorless Optical Glass and Equal Thickness Interference Fringe of Optical Flat

无色光学玻璃折射率温度系数与平晶等厚干涉条纹

Applied CCD camera and digital electronic technologies , a new photoelectric experimental instrument for equal thickness interference is developed .

应用CCD摄像和数字电子技术，研制了新型光电等厚干涉实验仪，不仅能将等厚干涉图像放大显示在监视器屏幕上，而且还可对图像进行数字化读数测量。

The principle of the measuring roundness error system used the equal thickness interference 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。

Measurement accuracy could be improved in the way of making full use of 0-class orientating of complex light 's equal thickness interference .

采用白光等厚干涉的方法，可以充分利用白光等厚干涉零级条纹的高精度定位作用，提高测量精度。

With Michelson interference system , curvature radius of optical sphere is measured , which bases on the theory of the complex light 's equal thickness interference .

本文在基于白光等厚干涉的理论基础上，采用迈克尔逊干涉系统，进行光学球面的半径高精度测量。

With the combination of the equal thickness interference formed by an air wedge and the CCD image-processing technique , a new method is presented to measure spatial alignment error .

将空气劈尖产生的等厚干涉与CCD图像处理技术相结合，提出了一种测量连续空间直线度误差的新方法。

Applying polynomial regressive method to deal with the experimental data of equal thickness interference can extend the detecting range of this experiment from only spherical surface to arbitrary quadric surface of revolution .

用多项式回归处理等厚干涉的实验数据，可将等厚干涉的检测范围从球面拓展到任意二次旋转曲面。

This article , based on the principle of inteference of equal thickness , introduces the interference phenomenon on the wedge-shaped thin film i.e.the method to measure liguid wedge , and gines the measured results .

依据等厚干涉原理，介绍用劈形薄膜表面上所产生的干涉现象即劈尖干涉测定液体折射率的方法，并给出测量结果。

It is pointed out that the equal dip interference and the equal thickness interference have a narrow scope in the Michelson Interferometer , many interference rings are those with non-equal dip and non-equal thickness .

指出在迈克耳逊干涉中，等倾和等厚条纹出现的范围很窄，有很多圆条纹既非等倾也非等厚。

The pattern of equal inclination interference of thin films and equal thickness interference of Newton rings were compared and analyed .

对牛顿环等厚干涉和薄膜等倾干涉条纹形状、干涉级次以及膜厚改变和复色光照射时的情况作了比较分析。