Question

which type of eye defect connot be solved

Answer 1

➡️Glacoma is the type of eye disease which cannot be solved.
➡️It damages the optical nervous system totally.

Answer 2

The medical condition in which the lens of the eye of a person becomes progressively cloudy resulting in blurred vision. It can also lead to total loss of vision of the eye. Note: This type of defect of an eye cannot be corrected by using any type of spectacle lenses.