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Hypermetropia and Its Correction

Which defect ...

Question

Which defect of vision can be rectified :
(a) by using a concave lens ?
(b) by using a convex lens ?

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Solution

(a) Myopia
(b) Hypermetropia

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Similar questions

Q. Choose the correct answer from the alternatives given in the brackets.
The defect myopia can be corrected by using a ..............
(Convex lens, Concave lens, Concave mirror, Convex mirror)

Q. A person cannot see distant objects clearly. His vision can be corrected by using the spectacles containing :
(a) concave lenses (b) plane lenses (c) contact lenses (d) convex lenses

Q. Which of the following eye defects can be rectified using the cylindrical lens?

Myopic eye defect can be corrected by using convex lens.

What eye defect is hypermetropia? Describe with a ray diagram how this defect of vision can be corrected by using an appropriate lens.

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Hypermetropia and Its Correction

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