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What is nature of concave lens?

Updated: 8/9/2023
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11y ago

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Lens that possesses at least one surface that curves inwards. It is a diverging lens, spreading out those light rays that have been refracted through it. A concave lens is thinner at its centre than at its edges, and is used to correct short-sightedness. Hope this helps you :)

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13y ago
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15y ago

A lens having at least one surface curved like the inner surface of a sphere.

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9y ago

A concavo-convex lens is a lens with one convex surface and one concave surface. These lenses are most commonly used in glasses.

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11y ago

thicker at the edges that in the middle

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11y ago

the nature of concave lens is that real image is formed by concave lens

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Q: What is nature of concave lens?
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Related questions

A lens that curves outward is called?

)( is a concave lens() is a convex lens


What is a concave lens?

A lens that is thinner in the middle and thicker at the edges is called a concave lens.


What is another name for concave lens?

A concave lens is otherwise known as a diverging lens.


How are concave lens and convex lens different?

The convex lens bulges out at the center, while the concave lens bulges in at the center. The convex lens magnifies, while the concave lens reduces.


Why is concave lens called a negative lens?

Concave lens is called a negative lens because it has a negative focal length.


What is the diff of concave and convex lens?

Concave lens caves in )( like that and Convex lens bulges out () like that


What is a sentence for concave lens?

A Concave lens is used to correct short- sightedness.


Explain the shape of a concave lens and a convex lens?

A convex lens is thicker in the center than at the edges. A convex lens is like a concave mirror.A concave lens is thinner in the center than at the edges.


How do you use concave lens in a sentence?

A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.


Concave in a sentence?

His glasses have a concave lens.


What type of lens is in the eyepiece of a reflecting telecope?

Concave lens.


When does a concave lens act as convex lens?

A convex lens acts as concave lens when it is kept in a medium whose optical density is higher than the lens itself. And the vice-verse is also true .i.e, a concave lens can act as convex lens too .