Physics, asked by sukhrajv123p1tcu4, 1 year ago

A person suffering from an eye defect uses lens of power -1D name the defect he is suffering from and the nature of lens used

Answers

Answered by Smritiram
14
Defect- myopia
Nature of the lens used- concave or diverging lens
Answered by Róunak
12
Since, the power of lens is negative, it means that its focal length is also negative.

Therefore the nature of lens he is using is concave lens.

He is suffering from myopia.
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