Calibration of a Multi-object Spectrometer with Programmable and Arbitrary Field of View

• DOI: 10.1364/aio.2010.atub3
• Publication Date: 2013-04-12T20:50:19Z
• Authors: Britta Fismen; Trine Kirkhus; Jon Tschudi
• Keywords: 03 medical and health sciences; 0302 clinical medicine

Employing digital micro-mirror devices to simultaneously select illumination and detection regions in a scene, increases flexibility in spectral measurements. Presented here, is a method for collecting regional reference spectra, which is necessary for optimum spectral accuracy, while maintaining the flexibility of the system.