| Zugriffsnummer | 22809 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Investigation of the radiance uniformity across the aperture of high-temperature fixed-points using a camera system |
| Autor(in); Institution |
Anhalt, Klaus; 7.3, Hochtemperatur- und Vakuumphysik, PTB-Berlin
Hartmann, Jürgen; 7.3, Hochtemperatur- und Vakuumphysik, PTB-Berlin
Lindner, Detlef; 4.1, Photometrie und angewandte Radiometrie, PTB-Braunschweig
Krüger, Udo; TechnoTeam Bildverarbeitung GmbH, Ilmenau, GERMANY
|
| Quelle/Jahr | Acta Metrologica Sinica: 29 (2008), 5A, 76 - 78 |
| ISSN | 1000-1158 |
| Verlag | Beijing: Acta Metrologica Sinica Press |
| Konferenzangaben | International Conference on Temperature and Thermal Measurement, TEMPBEIJING 2008, Beijing, 20-23, October, 2008, China |
| Freie Schlagworte | High-temperature fixed-points ; Radiometry ; Thermometry |
| Zusammenfassung | High-temperature radiation sources are often applied to calibrate filter radiometers, radiation thermometers and imaging camera systems. For devices with different field of views and measuring spot sizes, the calibration sources must deliver a homogeneous radiation over a considerable large area. Hence, a radiometric camera system has been used to characterize the homogeneity of the radiation field at the aperture plane of high-temperature fixed-points. |
