Question

what are concave lens ??​

Answer 1

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⏬⏬Answer ⏬⏬

✨✨Concave lens are the lens used to correct the effect of myopia .✨✨

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Answer 2

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⤵⤵answer⤵⤵

A concave lens is a lens that possesses at least one surface that curves inwards. It is a diverging lens, meaning that it spreads out 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 (myopia)✔✔

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