HOMOGENEITY EVALUATION OF VERY LARGE DISKS

被引：23

作者：

ROBERTS, FE

LANGENBECK, P

机构：

[1] Perkin-Elmer Corporation, Norwalk, CT

来源：

APPLIED OPTICS | 1969年 / 8卷 / 11期

关键词：

D O I：

10.1364/AO.8.002311

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The standard method of determining the index homogeneity of optical-quality glass windows has been extended to improve the accuracy of the results, and to enable disks of over 20 in. (50 cm) in diameter to be evaluated with comparative ease. The evaluation of a 34 in. (85 cm) diameter disk of fused silica illustrates the new method. © 1969 Optical Society of America.

引用

页码：2311 / +

页数：1