optical alignment

With turning, the alignment error of concave sphere center and axis of rotation makes optical path difference alter, so interference fringes will change from bright to hidden.

凹球面支撑轴旋转时，球心与旋转轴线的对准误差导致两反射光光程差变化，使干涉条纹移动。

Research on Alignment Methods and Optical Systems for Automatic Flip Chip Bonders Used for the appraisal of the color in standard light source.

自动倒装贴片机对准方法研究及光路设计用于在标准光源条件下对颜色进行视觉评价。

The effects of alignment errors on optical transfer function ( QTF) We concern about the effects of the fabrication errors on OTF of optical system for hybrid diffractive/ refractive optical system.

对准误差对光学传递函数的影响对于折衍混合光学系统，更关心的是衍射光学元件的制作误差对系统光学传递函数的影响。

These show that the technology of primary mirror, the fabricate on and test of the second mirror, the design of the fused quartz field corrector, the select of the fused quartz material and its fabricating method, the alignment of the optical system are successful.

说明主镜的加工工艺是成功的，同时也说明凸双曲面副镜的加工、检验[2]，熔石英像场改正镜的设计[1]、选料、加工[3]及光学系统的调整[4]也是成功的。

The method examining dipole alignment stability by means of measuring electro optical effect was proposed.

本文提出通过观测电光效应的变化来评价分子偶极驻极体稳定性的方法.