全息横向剪切干涉仪。

Holographic lateral shear interferometer.

作者信息

Malacara D, Mallick S

出版信息

Appl Opt. 1976 Nov 1;15(11):2695-7. doi: 10.1364/AO.15.002695.

DOI:10.1364/AO.15.002695

PMID:20165476

Abstract

A new type of lateral shear holographic interferometer is described. It can be used to test lenses as well as spherical and aspherical surfaces. A null pattern with straight fringes can be obtained for an aspherical surface, provided one has a prototype that can be used for making the hologram.

摘要

本文介绍了一种新型的横向剪切全息干涉仪。它可用于测试透镜以及球面和非球面。对于非球面，只要有一个可用于制作全息图的原型，就可以获得带有直线条纹的零级条纹图样。