The Application of Twyman-CCD-computer system in Auto-measuring Displacement

被引：0

作者：

Wang, WS ^{[1
]}

Xiang, Y ^{[1
]}

Zhang, HC ^{[1
]}

机构：

[1] Changchun Coll Opt & Fine Mech, Dept Optoelect Engn, Changchun 130022, Peoples R China

来源：

AUTOMATED OPTICAL INSPECTION FOR INDUSTRY: THEORY, TECHNOLOGY, AND APPLICATIONS II | 1998年 / 3558卷

关键词：

displacement; interferometer; CCD camera; microcomputer;

D O I：

10.1117/12.318395

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Used He-Ne laser as a light source, CCD camera as the detector of Twyman-Green interferometer, a Twyman-CCD-Microcomputer system is consisted. With this setup, high accuracy, non-contact, real-time, auto-measuring displacement is realized. As a practical example, the shrinking of 2-components adhesive is measured for a company.

引用

页码：253 / 255

页数：3