This paper proposes an approach of automating resolution measurements on shadow mask CRT displays. This new technique is based on conventional double slitmethod.
本文提出了一种对荫罩式彩显管分辨率进行自动化测试的方法。
2
Feasibility of this MTF measurement method is proved by compare the test results with data using sloping slitmethod. Application area of this method is discussed.
通过与斜缝法测试m TF的实验数据比对验证了此方法的可行性，讨论了此方法的应用范围。
3
This paper has briefly stated how Huygens-Fresnel Principle and Fresnel half - zone method are combined in the teaching of single-slit diffraction.