We present the design guidelines and the characterization of a multispectral camera tailored to be used as accuracy measurement device for sun trackers. The camera has been calibrated for direct normal irradiance measurements.
© 2010 The Optical Society
(120.0120) Instrumentation, measurement, and metrology : Instrumentation, measurement, and metrology
(120.4570) Instrumentation, measurement, and metrology : Optical design of instruments
(350.0350) Other areas of optics : Other areas of optics
(350.6050) Other areas of optics : Solar energy
D. Vincenzi, S. Baricordi, M. Occhiali, M. Stefancich, A. Parretta, and G. Martinelli, "Measurement of Sun-Tracking Accuracy and Solar Irradiance through Multispectral Imaging," in Imaging and Applied Optics Congress, OSA Technical Digest (CD) (Optical Society of America, 2010), paper STuA3.
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