Physics, asked by abhinavkandula, 1 day ago

A doctor suggested -2D lens to a person suffering from eye defect. What kind

of defect does the person has and calculate the focal length of the given lens ?

Answers

Answered by pancholideven1953

2

Answer:

heperopia is the defect he was suffering.. and conver lens is used to clear the defect

Explanation:

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