Question

what is the difference between concave and convex lens​

Answer 1

HEY MATE HERE IS YOUR ANSWER

CONVEX LENS:-A Convex Lens is thicker in the center, causing rays of light which are originally parallel to meet at a single point called the focal point. A convex lens bends light rays toward each other when the light passes through the lens. A convex lens magnifies the object makes objects larger and closer. The glass of Convex lenses is curved inward. Convex lenses are used to correct Long-Sightedness.

CONCAVE LENS:-A Concave Lens is thinner in the middle, causing the rays of light to appear to originate from a single point. A concave lens spreads out light rays when light passes through the lens. They cannot form an image on a screen. Concave lenses make objects look smaller and closer than the original. The glasses of Concave lenses are curved outward. Concave lenses are used to correct Short- sightedness.

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