论文部分内容阅读
前言 我们在前几章已经介绍了彩显管设计的中心问题——会聚,下面我们来介绍彩显管工艺的中心环节——光工艺。我们已经近荫的荧光屏是用光外光的方法,即用光学的点来模拟电子束的落点,使荧光粉和感光胶的混和物感光硬化,然后将未被光部分冲洗掉的方法来制造荧光屏的。 由此我们就会很容易想到,如何用光线的落点来模拟电子束的落点就成了整个问题的中心了。所以我们首先从分析时校正透入手点介绍光工艺,之后再对影响色纯的其它因素进行分析,以便应起对色纯的全面概念。
Preface We have introduced in the first few chapters of the center of the color tube design - convergence, the following we introduce the center of color tube technology - light technology. We have the shade screen is the use of light outside the light method, that is, the use of optical points to simulate the electron beam landing point, so that the mixture of phosphor and photographic photosensitive light-cured, and then not part of the light washed away Make a screen From this we will easily think of how to use the fall of light to simulate the placement of the electron beam has become the center of the problem. Therefore, we first introduce the light technology from the point of view of correction, and then analyze other factors that affect color purity in order to provide a comprehensive concept of color purity.