What is the noun of lens?

The noun of lens is: lenses.

The noun of lens is: lenses. The detailed definition of lens is n. (noun) lens, a group of lenses, lens, camera lens, crystal, convex lens-like object, car lamp, glass mineral, lens-shaped oil mineral, lentil-shaped mineral body, lens, crystalline lens in the eye, lentil, combined lens, convergent lens. The pronunciation of lens is English [lenz]; American [lenz].

1. Detailed explanation Click here to view the detailed content of lens

n. (noun) lens, a group of lenses, a lens, a lens, a crystal, a convex lens-like object, a car's lamp, a glass ore, a lens Oil ore, lentil-shaped mineral body, lens, crystal in the eye, lentil, genus, combined lens, converging lens v. (verb) to photograph, to take pictures of... 2. Dictionary explanation

1. Lens; lens

Alensisathincurvedpieceofglassorplasticusedinthingssuchascameras,telescopes,andpairsofglasses.Youlookthroughalensinordertomakethingslooklarger,smaller,orclearer.

e.g....acameralens...

Camera lenses

e.g.

I put on your green lens sunglasses.

2. Lens (of the eyeball)

Inyoureye,thelensisthepartbehindthepupilthatfocuseslightandhelpsyoutoseeclearly.

3.seealso:contactlens;telephotolens;wide-anglelens;zoomlens

1.

1. Lens: 1. Lens The lens (lens) is an elastic, biconvex transparent body, mainly composed of epithelial cells. Lens The lens capsule (lenscapsule) is surrounded by a thin layer of homogeneous material and is composed of a thickened basement membrane and collagen fibrils. There are no blood vessels and nerves in the lens, and nutrients are supplied by aqueous humor. The elasticity of the lens in the elderly is weakened.

2. Crystal: The front part of the eyeball is the part that collects light. It is composed of the cornea, pupil, lens and vitreous body. Their function is to adjust and aggregate the light incident from the outside world. The light first Passing through the cornea, a transparent film, through the pupil and crystalline lens, the light rays are bent and condensed at the back of the eyeball.

3.

3.lens: laserengineeringnetshaping; laser near-shaping lens

4. Examples

Don'tsmearthelens;I'vejustpolishedit.

Don't dirty the lens, I just wiped it.

Someadjustmentofthelensmaybenecessary.

It may be necessary to adjust the lens.

Thecameralensmustbescreenedfromdirectsunlight.

The camera lens must not be exposed to direct sunlight.

He uses lenses to make things appear clearer.

He uses lenses to see things more clearly.

Thelensisoftenusedtomaketelescopes.

Lens are often used to make telescopes.

Iamverynear-sightedandwearingapairofcontactlensnow.

I am very nearsighted and currently wear contact lenses.

Thislenscanmagnify20diameter.

This lens can magnify 20 times.

In this operation the surgeons implant anewlens in the eye.

The doctor implanted a new lens into the patient's eyeball during this operation.

5. Common sentence patterns

Used as a noun (n.) Lenscanbemadeformicroscopes.

Lens can be used as microscopes. Thelensofacameraformsimages.

The lens of a camera causes images to form.

The disease has affected the lens of his left eye.

The disease has affected the lens of his left eye. 6. Vocabulary collocation

Used as noun (n.) verb + ~ grindalens grinding lens adjective + ~ plasticlens plastic lens stronglens strong lens telephotolens telephoto lens telescopic lens telephoto lens thick lens noun + ~ contact lens contact lens filterlens Filter lens preposition +~openingofthelens the aperture of the lens, the aperture of the lens 7. Etymology explanation

☆ It entered English around 1690 and is directly derived from the Latin lens, which means lentils.

Related synonyms of lens

glasses

Related synonyms of lens

lentil, Lennon, lens, Lensu, Lensi, Lensel, Lenski, Lensia, lensed, Lensch , Lenske, Lenser

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