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Proceedings Paper

Rotating Mirror Camera For Use In Holographic High Speed Interferometry
Author(s): Fritz Eisfeld
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Paper Abstract

The holographic high speed interferometry makes it possible t1 the structure of turbulent flows, the propagation and the structure of flames 1 and the fast changing temperature fields on pool boiling 2. The rapidity of events and the great number of fringes up to 100 per mm require shortest exposure times. Earlier investigations demonstrated, that a picture of 24x36 mm size using high sensitive photographic material, can be exposed sufficient at an exposure time of 10-6 s. In almost every case a maximum sequence of 100 000 p/s is sufficiant. Other demands are a maximum of resolution and a minimum of optical aberrations. Basing on these results a rotating mirror camera was developed.

Paper Details

Date Published: 1 March 1983
PDF: 5 pages
Proc. SPIE 0348, 15th Intl Congress on High Speed Photography and Photonics, (1 March 1983); doi: 10.1117/12.967808
Show Author Affiliations
Fritz Eisfeld, Universitat Kaiserslautern Fachbereich Maschinenwesen (Germany)

Published in SPIE Proceedings Vol. 0348:
15th Intl Congress on High Speed Photography and Photonics
Lincoln L. Endelman, Editor(s)

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