光学精密工程2011，Vol.19Issue(12)：2870-2876,7.DOI:10.3788/OPE.20111912.2870
凸面光栅成像光谱仪的光谱定标
Spectral calibration of imaging spectrometer with convex grating
摘要
Abstract
A spectral calibration facility consisting of a monochromator and a collimator was established to calibrate the Offner imaging spectrometer with a convex grating designed by ourselves. The self-designed software for sampling and processing spectral data was used to calibrate the Offner imaging spectrometer and analyze obtained data. Calibrated results show that the calibration facility has a compact conformation,better commonality and high calibration precision,and its spectral range is better than 400 - 800 nm and spectral resolution is superior to 10 nm, which can satisfy the calibration need in practice.关键词
成像光谱仪/凸面光栅/光谱定标/单色准直光定标法Key words
imaging spectrometer/ convex grating/ Spectral calibration/ collimated monochromatic calibration分类
机械制造引用本文复制引用
齐向东,撖芃芃,潘明忠,崔继承..凸面光栅成像光谱仪的光谱定标[J].光学精密工程,2011,19(12):2870-2876,7.基金项目
国家创新方法工作专项项目(No.2008IM040700) （No.2008IM040700）
吉林省科技支撑计划资助项目(No.20106011) （No.20106011）
