Question

Write any two daily life applications of lens ?​

Answer 1

Answer:Two daily life applications of lens are:

Explanation:

i) Convex lens is used in microscopes and magnifying glass to subject all the light to a specific point .

ii) It is also used in the correction of hypermetropia ( convex lens ).

 

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Answer 2

Two daily applications of lens are as follows -

• The spectacles that we use according to the prescribed eye power by the doctor,have two optical lenses. These lenses help us to clearly see the objects in our environment. This is the most popular use of lens in our daily applications.

• The camera (digital,mobile camera etc.)  also have optical lenses on the front side of the camera which allows the light rays to enter in that camera for capturing the picture. This is another most commonly observed usage of the lens in our daily applications.

And many more.