Paper
26 October 1983 Ludman Parallelism Interferometer
Benoit P. Bullier
Author Affiliations +
Proceedings Volume 0396, Advances in Laser Scanning and Recording; (1983) https://doi.org/10.1117/12.935227
Event: 1983 International Technical Conference/Europe, 1983, Geneva, Switzerland
Abstract
A new Interferometer is described which is capable of measuring the parallelism and flatness of two faces of the same object. The use of this Interferometer is described and the results of measurements are given.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Benoit P. Bullier "Ludman Parallelism Interferometer", Proc. SPIE 0396, Advances in Laser Scanning and Recording, (26 October 1983); https://doi.org/10.1117/12.935227
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KEYWORDS
Interferometers

Beam splitters

Scanners

Mirrors

Fringe analysis

Beam shaping

Opacity

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