ultrawide angle photographic lens system  特广角照相透镜系统

lens of photographic machine  摄影机镜头

photographic field lens  摄影物镜

Photolithographic objective lens  光刻物镜

corneal lens lens  角膜镜

corneal lens（lenses） lens  水晶体; 透镜

Lens-to-lens interval  透镜间隔

object lens objective lens  物镜

objective lens object lens  物镜

plane-concave lens (=plano-concave lens)  平凹透镜

plane-convex lens (=plano lens)  平凸透镜

short focal length lens (=short-focus lens)  短焦距透镜

variable focus lens vari-focus lens  可变焦距透镜

vari-focus lens variable focus lens  可变焦距透镜

aerial (photographic) coverage  航摄涵盖a区

aerial photographic camera  航摄仪

aerial photographic gap  航摄漏洞

aerial photographic image  航空摄影图象

aerial photographic mapping  航空摄影制图