Autocollimation sensor to control the angular deformation with increased measurement range

Aiganym M. Sakhariyanova; Igor A. Konyakhin; Renpu Li

doi:10.1117/12.2264219

16 May 2017 Autocollimation sensor to control the angular deformation with increased measurement range

Aiganym M. Sakhariyanova, Igor A. Konyakhin, Renpu Li

Proceedings Volume 10231, Optical Sensors 2017; 102311C (2017) https://doi.org/10.1117/12.2264219
Event: SPIE Optics + Optoelectronics, 2017, Prague, Czech Republic

Abstract

The construction features of autocollimation systems for measurement the large-sized and extended objects deformations at industry, power and scientific instrument making are considered. The conditions of increase of a distance of measurement are analyzed in comparison with the serial autocollimation devices. The error of measurement by the restriction of a working beam is investigated. The structure of algorithm for reduces the systematic error of the measurement which based on received analytical expression of function of an error is determined.

Citation Download Citation

Aiganym M. Sakhariyanova, Igor A. Konyakhin, and Renpu Li "Autocollimation sensor to control the angular deformation with increased measurement range", Proc. SPIE 10231, Optical Sensors 2017, 102311C (16 May 2017); https://doi.org/10.1117/12.2264219

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