Multi-function grating measurement instrument: a new production having development prospect for large machine and middle or small factory

Pin-Zhong Ma

doi:10.1117/12.2294732

1 July 1990 Multi-function grating measurement instrument: a new production having development prospect for large machine and middle or small factory

Pin-Zhong Ma

Author Affiliations +

Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 12302N (1990) https://doi.org/10.1117/12.2294732
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States

Abstract

The multi-function grating measurement instrument is a digital readout precision metroscope, which can cover a wide range of applications for scientific research and industrial measurement. This instrument with measuring range 0-100 mm, resolution 0. 001 mm may be used to determine the workpiece dimensions by methods of direct or comparative measurement.

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Pin-Zhong Ma "Multi-function grating measurement instrument: a new production having development prospect for large machine and middle or small factory", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12302N (1 July 1990); https://doi.org/10.1117/12.2294732

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