Mechanically compensated type for midwave infrared zoom system with a large zoom ratio

	Mechanically compensated type for midwave infrared zoom system with a large zoom ratio
	Zhou H.; Liu Y.; Sun Q.; Li C.; Zhang X.; Huang J.
	2013
发表期刊	Optical Engineering
ISSN	ISBN/00913286
期号	52
摘要	In some circumstances, there is a need for a midwave infrared (MWIR) zoom system with a large zoom ratio. Using traditional four-component mechanically compensated types of MWIR zoom systems cannot achieve a large zoom ratio. To meet this demand, we describe a six-component mechanically compensated type. The thin-lens theory of this type is developed and equations are presented. Using the six-component mechanically compensated type, a MWIR continuous zoom system with a zoom ratio of 45 is designed, and it has high image quality over the entire zoom range.
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40743
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhou H.,Liu Y.,Sun Q.,et al. Mechanically compensated type for midwave infrared zoom system with a large zoom ratio[J]. Optical Engineering,2013(52).
APA	Zhou H.,Liu Y.,Sun Q.,Li C.,Zhang X.,&Huang J..(2013).Mechanically compensated type for midwave infrared zoom system with a large zoom ratio.Optical Engineering(52).
MLA	Zhou H.,et al."Mechanically compensated type for midwave infrared zoom system with a large zoom ratio".Optical Engineering .52(2013).