Saved Bookmarks
| 1. |
What do you mean by hypermetropia? |
|
Answer» ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━WHAT DO YOU MEAN BY HYPERMETROPIA ?━━━━━━━━━━━━━━━━━━━━━━━━━★ HYPERMETROPIA ★hypermetropia is also CALLED long sightedness or foresightedness in hypermetropia it is a defect of eye in which a person can see far objects clearly but cannot see near objects clearly★ CAUSE ★there are mainly two causes of hypermetropia :-due to law converging power of lens or increase in focal LENGTHAS eyeball becomes too short★ CORRECTION ★the defect can be corrected by using CONVEX lens from which the light will GET converge so the image can be form in retina━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ |
|