量子电子学报, 2005, 22 (5): 810, 网络出版: 2006-05-15
二维扫描镜扫描特性理论分析
Optical analysis of space two-axus scanning mirror
遥感 二维指向镜 45°镜 60°镜 像旋角 扫描轨迹 remote sensing scan mirror 45° mirror 60° mirror image rotating angle scantrace
摘要
在航天遥感仪器中,为了缩小二维指向镜的大小可将45°镜偏转一定角度,如60°镜.在光学反射矢量理论基础上,对不同角度指向镜的摆动范围、像旋特性进行分析比较.从扫描特性角度分析了倾斜扫描镜使其减小尺寸的可行性.
Abstract
In order to reduce the scan mirror＇s size of an aerocamera, we can incline the 45° mirror to 60° mirror. Based on the vector theory of optical reflection, the imaging characteristics, scan traces and image rotating between 45° and 60° scan mirror was compared. As viewed from the scan character the feasibility of this method was proved.
惠彬, 裴云天, 王淦泉. 二维扫描镜扫描特性理论分析[J]. 量子电子学报, 2005, 22(5): 810. 惠彬, 裴云天, 王淦泉. Optical analysis of space two-axus scanning mirror[J]. Chinese Journal of Quantum Electronics, 2005, 22(5): 810.
PDF全文
