23 July 1993 The interferometer's modifications of known types for angular measurements
Author Affiliations +
Proceedings Volume 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology; 198387 (1993) https://doi.org/10.1117/12.2308714
Event: 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 1993, Budapest, Hungary
Abstract
The effect of phase - shifting error in phase - shifting interferometry is investigated. A new method for eliminating the effect is presented. The computer simulation and experiment result show that the phase offset should be Tt when two - set - bucket error compensating method is used , and this method has got better result than the original 4 bucket algorithm.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander A. Arefiev, Alexander A. Arefiev, } "The interferometer's modifications of known types for angular measurements", Proc. SPIE 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 198387 (23 July 1993); doi: 10.1117/12.2308714; https://doi.org/10.1117/12.2308714
PROCEEDINGS
2 PAGES


SHARE
Back to Top