| 论红外光学系统消热差技术中的归一化系数 |
| |
| 引用本文： | 王忆锋,刘萍. 论红外光学系统消热差技术中的归一化系数[J]. 红外, 2015, 36(3): 8-15 |
| |
| 作者姓名： | 王忆锋 刘萍 |
| |
| 作者单位： | 昆明物理研究所,云南昆明,650223 |
| |
| 摘 要： | 温度变化对透镜成像效果的影响称为热差.为了使透镜在一定温度范围内具有稳定的成像质量,通常需要通过采取某些补偿措施来实现消热差.归一化系数是消热差数学模型的重要组成部分.讨论了归一化系数的概念及其在消热差技术中的应用情况.基于国内相关文献资料,介绍了红外光学系统消热差技术的发展思路与动态.
|
| 关 键 词： | 归一化系数 消热差 红外光学系统 |
| 收稿时间： | 2015-01-28 |
| 修稿时间： | 2015-01-28 |
On the Normalized Coefficients in the Athermalization of Infrared Optical System |
| |
| Wang Yifeng and Liu Ping. On the Normalized Coefficients in the Athermalization of Infrared Optical System[J]. Infrared, 2015, 36(3): 8-15 |
| |
| Authors: | Wang Yifeng and Liu Ping |
| |
| Affiliation: | Kunming Institute of Physics,Kunming Institute of Physics |
| |
| Abstract: | The influence of temperature variation on the imaging effectiveness of a lens is called thermal dispersion. To make a lens have stable imaging quality in a certain temperature range, usually some compensation measures for athermalization should be taken. Normalized coefficients are the important parts of an athermal mathematical model. The concepts of normalized coefficients and their application in athermal technologies are discussed. The development ideas and trends of athermal technologies for infrared optical systems are presented on the basis of the related papers published in China. |
| |
| Keywords: | normalized coefficient athermalization infrared optical system |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《红外》浏览原始摘要信息 |
|
点击此处可从《红外》下载全文 |
|
