| 红外遥感器光学参数选择研究 |
| |
| 引用本文： | 惠彬,李景镇,吴庆阳.红外遥感器光学参数选择研究[J].红外技术,2006,28(11):621-624. |
| |
| 作者姓名： | 惠彬 李景镇 吴庆阳 |
| |
| 作者单位： | 深圳大学电子科学与技术学院,深圳,510068 |
| |
| 摘 要： | 研究了应用于红外光学遥感器的大口径RC光学系统的视场校正镜设计与主镜F^#之间的关系，以及后工作距与主镜F^#之间的关系。对五种不同主镜F^#的RC加校正镜系统进行计算比较，结果表明在像质优良的前提下，主镜F^#减小，系统后工作距缩短，视场校正镜越难于设计。
|
| 关 键 词： | RC光学系统 视场校正镜 光学设计 主镜F# |
| 文章编号： | 1001-8891（2006）11-0621-04 |
| 收稿时间： | 2006-04-14 |
| 修稿时间： | 2006-04-14 |
Research on the Field Corrector of The Large Aperture RC Optical System |
| |
| HUI Bin,LI Jing-zhen,WU Qing-yang.Research on the Field Corrector of The Large Aperture RC Optical System[J].Infrared Technology,2006,28(11):621-624. |
| |
| Authors: | HUI Bin LI Jing-zhen WU Qing-yang |
| |
| Affiliation: | College of Electronic and Science Technology, Shenzhen University, Shenzhen 510068, China; |
| |
| Abstract: | In order to enlarge the effective field, field correctors were introduced into the R-C system. The relationship among the field corrector, focal ratio of the primary mirror and the back focal length are discussed. Five sets of correctors were designed for various F# of the primary mirror of the RC system: F/1.1, F/1.5, F/1.8, F/2, F/2.5. The results show that with the decrease of the focal ratio of the primary the design difficulty of the field corrector shall be increased. |
| |
| Keywords: | R-C optical system field corrector optical system design focal ratio of primary |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
