Physics, asked by ankitjaiswar9892, 9 months ago

What are the two reasons for Myopia defect of vision

Answers

Answered by keerthisai2009

Answer:

Cause of myopia: This defect arises due to either of the following two reasons: (i) The eyeball gets elongated along its axis so that the distance between the eyelens and the retina becomes larger. (ii) Due to excessive curvature of the cornea, the focal length of the eyelens becomes too small.

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