What is the cause of hypermetropia ?
Answers
Answered by
0
Answer:
A person with hypermetropia/hyperopia or long sight can see clearly objects far away from them, but not close to them. This is caused by the shape of the eye - the eyeball is slightly too short. It is corrected by spectacles or contact lenses with lenses which are 'plus' or convex in shape.
Answered by
0
Answer:
Following are the causes of hypermetropia
1) Increase in focal length of eye lens
2) Decrease in length of eyeball
Similar questions