天文望远镜是观测天体的重要工具,它可以帮助我们更清晰地认识宇宙的奥秘。在众多天文望远镜中,折射式望远镜、反射式望远镜和折反射式望远镜是常见的三大类。这篇文章将为您详细解析这三种望远镜的结构图解。
1. 折射式望远镜
折射式望远镜是最早出现的望远镜类型,其工作原理是通过透镜将光线折射聚焦。它由物镜、目镜和支架等部分组成。物镜负责收集光线,形成实像;目镜负责对物镜形成的实像进行放大,使我们看到更清晰的像。
折射式望远镜的结构图解如下:
``` 物镜 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |