Optical Sensing And Engineering Metrology

Seton Bennett

doi:10.1117/12.934717

10 August 1983 Optical Sensing And Engineering Metrology

Seton Bennett

Proceedings Volume 0376, Optical Sensing: Techniques, Benefits, Costs; (1983) https://doi.org/10.1117/12.934717
Event: Optical Sensing Techniques, Benefits, Costs, 1982, Taddington, United Kingdom

Abstract

Techniques of optical sensing are not new to engineering metrology and optical instruments have a long history of successful application in this field. Recent advances in the application of lasers, the development of detectors and the use of computers have produced many new optical techniques for making fast, accurate measurements of engineering parameters. The benefits of improved metrology accrue from assured compliance with specifications, lower failure rates and better performance. The application of new optical techniques reduces measurement time and shortens the calibration chain.

Citation Download Citation

Seton Bennett "Optical Sensing And Engineering Metrology", Proc. SPIE 0376, Optical Sensing: Techniques, Benefits, Costs, (10 August 1983); https://doi.org/10.1117/12.934717

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