Measuring high-resolution sky luminance distributions with a CCD camera

We describe how sky luminance can be derived from a newly developed hemispherical sky imager (HSI) system. The system contains a commercial compact charge coupled device (CCD) camera equipped with a fish-eye lens. The projection of the camera system has been found to be nearly equidistant. The lumin...

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Bibliographische Detailangaben

Veröffentlicht in:	Applied optics (2004) 2013-03, Vol.52 (8), p.1564-1573
Hauptverfasser:	Tohsing, Korntip, Schrempf, Michael, Riechelmann, Stefan, Schilke, Holger, Seckmeyer, Gunther
Format:	Artikel
Sprache:	eng
Schlagworte:	Cameras
Online-Zugang:	Volltext
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