Development of optic-electronic autocollimators for monitoring the angular displacements of large objects

Igor Konyakhin

doi:10.1117/12.2512110

7 March 2019 Development of optic-electronic autocollimators for monitoring the angular displacements of large objects

Igor Konyakhin

Proceedings Volume 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation; 1105302 (2019) https://doi.org/10.1117/12.2512110
Event: 10th International Symposium on Precision Engineering Measurements and Instrumentation (ISPEMI 2018), 2018, Kunming, China

Abstract

Ways of improving autocollimators for monitoring angular displacements are analyzed. The results of an analysis of control elements based on tetrahedral reflectors with flat reflecting sides are presented. The technical characteristics of experimental models of control elements are presented. The features of tetrahedral reflector as the control elements for three-axis autocollimators are discussed.

Citation Download Citation

Igor Konyakhin "Development of optic-electronic autocollimators for monitoring the angular displacements of large objects", Proc. SPIE 11053, Tenth International Symposium on Precision Engineering Measurements and Instrumentation, 1105302 (7 March 2019); https://doi.org/10.1117/12.2512110

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