摘要
当望远物镜的相对孔径D/f′=1/2.4,根据光学特性的要求,物镜的视场角不大,显然使用双胶合物镜已不能满足要求.针对不同结构型式的望远物镜所适用的相对孔径值,作者选用双胶合加单透镜结构,并采用Zemax软件进行设计、优化,基本达到了设计要求.
Object lens＇ relative aperture is 1/2.4. According to the optical character request, object lens＇ angle of view are not big, and obviously using the double cemented object lens is not able to satisfy the request. According to the relative aperture value of the different structural style, this design of the telescope objective selects the double agglutination to add the simple lens structure, and adopts Zemax to design and optimize. The request is arrived at basically.
出处
《陕西科技大学学报（自然科学版）》
2010年第2期131-133,共3页
Journal of Shaanxi University of Science & Technology
关键词
大相对孔径
缩放
ZEMAX
像差
greatly relative aperture
increasing or decreasing
Zemax
aberration
