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Proceedings Paper

Two-Wavelength Contouring With The Automated Thermoplastic Holographic Camera
Author(s): K. M. Leung; T. C. Lee; E.Bernal G.; J. C. Wyant
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Paper Abstract

Two-wavelength holography has been demonstrated to be a useful tool for contour mapping of three-dimensional objects. The combination of a tunable dye laser with a thermoplastic device allows the mapping of a diffused object in any desirable contour spacing in near real-time measurement. This paper describes such a combination using a newly developed thermoplastic holographic camera. The performance of this camera will be demonstrated by showing several examples of TWH contouring.

Paper Details

Date Published: 25 December 1979
PDF: 6 pages
Proc. SPIE 0192, Interferometry, (25 December 1979); doi: 10.1117/12.957855
Show Author Affiliations
K. M. Leung, Honeywell Corporate Material Sciences Center (United States)
T. C. Lee, Honeywell Corporate Material Sciences Center (United States)
E.Bernal G., Honeywell Corporate Material Sciences Center (United States)
J. C. Wyant, University of Arizona (United States)


Published in SPIE Proceedings Vol. 0192:
Interferometry
George W. Hopkins, Editor(s)

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