English - Vietnamese Dictionary
lens /lenz/Concise Dictionary
- danh từ
- thấu kính
- positive lens: thấu kính hội tụ
- negative lens: thấu kính phân kỳ
- ngoại động từ
- chụp ảnh; quay thành phim
lenseslenzAdvanced English Dictionary
+a transparent optical device used to converge or diverge transmitted light and to form images
+genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils
+(metaphor) a channel through which something can be seen or understood
+biconvex transparent body situated behind the iris in the eye; it focuses light waves on the retina
+electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons
+ nounCollocation Dictionary
1 a curved piece of glass or plastic that makes things look larger, smaller or clearer when you look through it: a pair of glasses with tinted lenses + a camera with an adjustable lens + a lens cap / cover
See also - FISHEYE LENS, TELEPHOTO LENS, WIDE-ANGLE LENS, ZOOM LENS
2 (informal) = CONTACT LENS: Have you got your lenses in?
3 (anatomy) the transparent part of the eye, behind the PUPIL, that FOCUSES light so that you can see clearly
She wears glasses with very thick lenses.
| coloured, tinted | contact | optical, spectacle | camera | fish-eye, long, long-focus, magnifying, telephoto, telescopic, wide-angle, zoom
a long-lens shot of a rare bird The photograph was taken using a zoom lens.
LENS + NOUN
I took the lens cap off my camera and waited for a good shot.
through a/the ~
Put your hand in front of your right lens and just look through your left lens.
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