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lens
- IPA[lenz]
美式
- a piece of glass or other transparent substance with curved sides for concentrating or dispersing light rays, used singly (as in a magnifying glass) or with other lenses (as in a telescope).；the light-gathering device of a camera, typically containing a group of compound lenses.
noun: lens, plural noun: lenses
- 釋義
- 相關詞
名詞
- 1. a piece of glass or other transparent substance with curved sides for concentrating or dispersing light rays, used singly (as in a magnifying glass) or with other lenses (as in a telescope).
- ▪ the light-gathering device of a camera, typically containing a group of compound lenses.
- ▪ short for crystalline lens
- ▪ short for contact lens
- ▪ an object or device which focuses or otherwise modifies the direction of movement of light, sound, electrons, etc.
- a region of space containing a massive object whose gravitational field distorts ...
Oxford Dictionary
- a lens that transmits light without separating it into constituent colours.
Oxford Dictionary
- a lens suitable for taking photographs unusually close to the subject.
Oxford American Dictionary
- (of a camera) having two identical sets of lenses, either for taking stereoscopic pictures, or ...
Oxford Dictionary
- a thin plastic lens placed directly on the surface of the eye to correct visual defects: contact lens wearers
Oxford Dictionary
- the transparent elastic structure behind the iris by which light is focused on to the retina of ...
Oxford Dictionary
- the transparent elastic structure behind the iris by which light is focused on to the retina of ...
Oxford American Dictionary
- a lens of fixed focal length.
Oxford Dictionary
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- IPA[lɛnz]
英式
- a piece of glass or other transparent material with curved sides for concentrating or ...
Oxford Dictionary
