摘要
为了减小三轴稳象棱镜组的纵向尺寸，通过对道威棱镜的结构和成象特性两个方面的分析和研究，提出了一种新的盘型三轴稳象棱镜组．这种棱镜组不仅具有大的通光口径和小的外形尺寸，而且保持了三轴稳象棱镜组的一切优点．
In order to reduce long she of the three-axis image-stabilizing reflecting prism assembly this paper analyses and researches characteristics of structure and forma formation of Dove prism It presents a new discal three-axis image-stabal reflecting prism assembly. This prism assembly not only has large apertUre and sman she but ho hop all advantages of the three-axis cage-stabilizing reflexing prism assembly.
出处
《北京理工大学学报》
EI
CAS
CSCD
1994年第1期22-26,共5页
Transactions of Beijing Institute of Technology
关键词
棱镜
成象
稳象
盘型
prism lens, cage formation/cage-stabilizing
axis cage - stabilizing reflecting prism assembly
