Question

what are any 3 uses of concave and convex lens? -avi

Answer 1

CONCAVE LENS 1- they work to make something look smaller , so they're not quite as common as magnifying lenses.. 2-the one surface of eyeglass is concave... 3-they helps to make details look clearer... CONVEX LENS 1-They converge the light rays and cure myopia.. 2-these lenses focus on the beam light which increases its inteensity.. 3-i is used in microscopes to see an object magnified... Hope this helps... Plz mark me as brainliest !!

Answer 2

Uses of Convex Lenses

1.Uses in spectacles to correct the defect of vision called hypermetropia or long sightedness

2.Used for making a simple camera

3.Used as magnifying glasses

4.Used in microscopes, telescopes, film projectors, etc.

Uses of Concave Lenses

1.Concave lenses are used for correcting myopia or short-sightedness.

2.Concave lenses are used on flashlights to magnify the light produced by the bulb.

3.Used in peepholes of house doors for security to provide a view of people or objects outside the doors.

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