Question

(2) Give details about lens.​

Answer 1

❥︎Qᴜᴇsᴛɪᴏn

Give details about lens.

Aɴsᴡᴇʀ

☞︎︎︎A lens is a transmissive optical device that focuses or disperses a light beam by means of refraction

☞︎︎︎Lenses are made from materials such as glass or plastic, and are ground and polished or molded to a desired shape.

☞︎︎︎ A lens can focus light to form an image, unlike a prism, which refracts light without focusing....

♡︎Tꫝꪖɴᴋsシ︎

Answer 2

Answer:

A lens is a transmissive optical device that focuses or disperses a light beam by means of refraction.

Explanation:

Lens are made from materials such as glass or plastic and are ground and polished or molded to a desired shape. A lens can focus light to form an image, unlike a prism, which refracts light without focusing.

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