Uses of concave lens.

1.	Uses of concave lens.
Answer» ☺️1. Concave lens are used for correcting myopia or short- sightness.☺️2. Concave lens are used in flashlight to magnify the light produced by the bulb Concave LensesEyeglasses have one convex surface and one concave surface. Such glasses can bend the light by the right amount before it gets to the eyes.Concave lenses also make details look clearer. So they are often used together with convex lenses in ’optical systems’ to help clear up any details that are lost due to flaws in the convex lens. For example, many high quality telescopes and binoculars use concave lenses to improve the detail of the images they provide.

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