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Calibration and investigation of infrared camera systems applying blackbody radiation

  • An experimental facility is presented, which allows calibration and detailed investigation of infrared camera systems. Various blackbodies operating in the temperature range from -60 degree(s)C up to 3000 degree(s)C serve as standard radiation sources, enabling calibration of camera systems in a wide temperature and spectral range with highest accuracy. Quantitative results and precise long-term investigations, especially in detecting climatic trends, require accurate traceability to the International Temperature Scale of 1990 (ITS-90). For the used blackbodies the traceability to ITS- 90 is either realized by standard platinum resistance thermometers (in the temperature range below 962 degree(s)C) or by absolute and relative radiometry (in the temperature range above 962 degree(s)C). This traceability is fundamental for implementation of quality assurance systems and realization of different standardizations, for …

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Metadaten
Author:Jürgen Hartmann, Joachim Fischer
Persistent identifier:https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4360/0000/Calibration-and-investigation-of-infrared-camera-systems-applying-blackbody-radiation/10.1117/12.421018.short?SSO=1
Parent Title (English):Thermosense XXIII
Publisher:International Society for Optics and Photonics - Proceedings of SPIE
Editor:Andrés E. Rozlonski, Ralph B. Dinwiddie
Document Type:Conference Proceeding
Language:English
Year of publication:2001
Publishing Institution:Hochschule für Angewandte Wissenschaften Würzburg-Schweinfurt
Release Date:2020/12/04
Issue:4360
First Page:402
Last Page:411
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 535 Licht, Infrarot- und Ultraviolettphänomene
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