Physics, asked by sdfdsfs3134, 1 year ago

A person needs a lens of power +2.5 dioptres for correcting his vision. Name the defect of vision. Which type of lens will he use for correction of his eyes defect? Also, find the focal length of the lens.

Answers

Answered by Smit51

1

Defect is myopia
And use of concave lens of suitable power will help him

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