Tschunko H F, Hurwitz M G
Appl Opt. 1969 Feb 1;8(2):283-7. doi: 10.1364/AO.8.000283.
The advantages and disadvantages of single and double mirror systems are considered. Geometrical image aberrations of spherical and paraboloidal single mirrors are given as functions of the focal number and angle of field, and geometrical image aberrations of paraboloidal-hyperboloidal double mirror systems are given as functions of primary focal number, secondary magnification, angle of field, and mutual position tolerances. The image aberrations for present and future diameter ranges are discussed in relation to wave optical limits. Optimal sizes of uncorrected fields of view are derived for different focal numbers.
本文考虑了单镜和双镜系统的优缺点。给出了球面和抛物面单镜的几何像差与焦距和视场角的函数关系，以及抛物面-双曲面双镜系统的几何像差与主焦距、二次放大率、视场角和相互位置公差的函数关系。结合波动光学极限，讨论了当前和未来直径范围内的像差。针对不同焦距，推导了未校正视场的最佳尺寸。
