圆锥曲线旋转面的加工与检验

• 作 者: 李德培
• 出 处: 光学技术
• 发表日期: 1982年05期
• 关键词: 抛物面镜 非球面度 旋转面 非球面镜 补偿检验 刀口检验 最小曲率半径 反射式 反射系统 主镜

一、前言圆锥曲线旋转面包括球面、平面、椭球面、抛物面、双曲面及扁球面等。本文叙述除球面、平面以外这些面的加工与检验,随着科学事业的高速发展,这类非球面的应用日趋广泛。因此,要求更多的光学车间能生产这类产品。本文目的在于叙述用现有磨镜设备生产出非球面镜以满足其供不应求的现状。

First, the conic conical surface rotation, including spherical, planar, ellipsoidal, parabolic, hyperboloid and flat spheres and so on. This article describes the processing and testing of these surfaces except for the spherical surface and the planar surface. With the rapid development of science, the application of these aspheric surfaces is becoming more and more widespread. Therefore, more optical shops are required to produce such products. The purpose of this paper is to describe the current status of the aspherical mirror produced by the existing mirror-grinding equipment to meet its demand.