Question

wat is astigmatism...........?no spams if u don't Know​

Answer 1

Answer:

A common infection in cornea of eyes

Explanation:

With astigmatism, the front surface of the eye or the lens inside the eye is curved differently in one direction than the other.

Answer 2

Hi friend_______,

★ In this defect, the eye cannot see parallel and horizontal lines clearly.

★ It may be inherited or acquired.

★ It is due to the imperfect structure of eye lens due to the development of cataract on the lens, ulceration of cornea, injury to the refracting surfaces etc..

★ It is corrected by cylindrical lenses (Torrid lenses).

Thank you..