telephoto lens
短语[电] 望远透镜
词形变化
telephoto lenses
复数
telephoto lenses
释义与例句
n.
-
1.
A lens having a long focal length which produces a magnified view of distant objects.
艺术 -
2.
A lens which produces a magnified view of distant objects and which is sufficiently compact to have a physical length shorter than its focal length (as distinct from a long-focus lens).
望远镜头
长焦距镜头
艺术