Science, asked by Adnanbrainking, 1 year ago

uses of concave lens​

Answers

Answered by Anonymous
16
Hola!!


A concave lens is used to form an erect, virtual and diminished image of an object!!


Uses Of Concave Lens =>

1) A person suffering from short sightedness or myopia wears spectacles having the concave lens

2) A concave lens is used as the eye lens in a Galilean Telescope to obtain the final erect image of the object

3) Also used in Glasses, Flashlights, Cameras, Peepholes!!

Hope this helps!❤
Answered by Anonymous
1

Answer -

  • Curving inward, concave lenses cause light to spread out, resulting in a smaller image for the viewer. Despite being less useful than convex lenses, concave lenses have several uses, including in eyeglasses and contacts, flashlights, peepholes, binoculars, telescopes, and in photography

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