uses of concave lens
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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!❤
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
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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