| 单词 | picture lens |
| 释义 | > as lemmaspicture lens picture lens n. (a) a large double convex lens of long focus, mounted in a frame and used for viewing pictures (rare); (b) Photography the lens in a twin-lens reflex which forms the image on the film, as opposed to the lens of the viewfinder; also called taking lens. ΚΠ 1906 N.E.D. at Picture sb. Picture-lens. 1991 D. H. Levy Sky ii. vii. 79 I took a twin lens camera, focused it at infinity, mounted it on a tripod, and set it up so that its picture lens was virtually resting against the low power eyepiece of..my 8-inch telescope. 2000 D. S. Young Minox v. 40 The new EC variant..is distinguished externally by a silver coloured circular bezel around the picture lens. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。