Wide spectrum, a large field of view telescope system design small distortion

摘要：

　　This applies to the design of a telescope system imaging spectrometer,imaging spectrometer for the characteristics of the telescope from the pre-and post-spectrometer components.Pre-telescope system parameters and imaging quality of the application of the imaging spectrometer is very important.This paper designed a spectral range of 1000nm ~ 2500nm,field of view of 28.1 ° × 0.3 °,a relatively large diameter of 1 / 4,180mm focal length of the telescope system.Systems in a wide spectral 1000nm ~ 2500nm spectral range by the glass and two matching spectral correction of chromatic aberration,distortion control at 0.2%,to ensure good follow-up spectroscopy with the butt,this design can be used for aviation the large field,high-resolution imaging.

关键词： Imaging spectrometer wide spectrum large field a small distortion

作者: Jin Hui Ma hong-tao Yan chang-xiang Zheng yu-quan Jiang Hui-lin

作者单位: Changchun University of Science and Technology ,Changchun 130022;Changchun Institute of Optics, Fine Changchun Institute of Optics, Fine Mechanics and Physics ,Changchun 130033 Changchun University of Science and Technology ,Changchun 130022

会议类型: 国际会议

会议名称: 2012第八届精密工程测量和仪器仪表国际研讨会(ISPEMI2012)

会议地点: 成都

会议语种:英文

页码: 1-6

在线出版日期: 2012-08-08（万方平台首次上网日期，不代表论文的发表时间）