| Optimization design of C-T imaging spectrometer based on the tilt field len | |
| 其他题名 | 基于倾斜场镜的C;T成像光谱仪优化设计 |
Hao, Ai-Hua1; Hu, Bing-Liang2 ; Li, Li-Bo2; Li, Yun2
| |
| 作者部门 | 光谱成像技术实验室 |
| 2016-04-01 | |
| 发表期刊 | Guangzi Xuebao/Acta Photonica Sinica
 |
| ISSN | 10044213 |
| 卷号 | 45期号:4 |
| 产权排序 | 2 |
| 摘要 | Residual smile limits the application of Czerny;Turner plane grating spectrometer in the imaging spectrometer. In this paper, different from the traditional method of smile correction based on prism, a method is proposed, which is based on the tilt field mirror. The field curve is corrected, at the same time, the different wavelength slit images in different regions of the field lens are corrected, and the other optical properties of the system are not changed. The Czerny Turner imaging spectrometer slit is 7.8 millimeter length and 0.016 millimeter wide, spectral range from 0.31 to 0.5 microns, spectral resolution 0.4 nanometers, the object focal length 70 millimeters, 1:1 magnification. Optimization design results, MTF over 0.8, RMS spot radius less than 9 microns, the relative smile less than 0.2%, meet the design requirements. It shows that the method can be used in the systems with weak signal and low transmittance optical glass. © 2016, Chinese Optical Society. All right reserved. |
| 关键词 | Design Lenses Optical Design Optical Glass Optical Properties Silica |
| DOI | 10.3788/gzxb20164504.0412002 |
| 收录类别 | EI |
| 语种 | 中文 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/28237 |
| 专题 | 光谱成像技术研究室 |
| 作者单位 | 1.School of Electronic Engineering, Xi'an University of Post and Telecommunications, Xi'an; 710121, China 2.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China |
| 推荐引用方式 GB/T 7714 | Hao, Ai-Hua,Hu, Bing-Liang,Li, Li-Bo,et al. Optimization design of C-T imaging spectrometer based on the tilt field len[J]. Guangzi Xuebao/Acta Photonica Sinica,2016,45(4). |
| APA | Hao, Ai-Hua,Hu, Bing-Liang,Li, Li-Bo,&Li, Yun.(2016).Optimization design of C-T imaging spectrometer based on the tilt field len.Guangzi Xuebao/Acta Photonica Sinica,45(4). |
| MLA | Hao, Ai-Hua,et al."Optimization design of C-T imaging spectrometer based on the tilt field len".Guangzi Xuebao/Acta Photonica Sinica 45.4(2016). |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Optimization design （382KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论