英语词汇“picture lens”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

> as lemmas

picture 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.

extracted from picturen.

as lemmas

单词	picture lens
释义	> as lemmas picture 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. extracted from picturen. < as lemmas
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