Question

Identify the defect of vision ineach of the following cases and suggest its corrective measure
(1) the eye lens has becom milky and cloudy
(2) the eye lens has excessive curvature
(3) the eye lens has large focal length (longer than normal)
(4) ciliary musclea have weakened

Answer 1

Answer:

1..catatact

2..myopia

3..hypermetropia

4..presbiopia

Answer 2

Answer:

1. Cataract
2. Myopia
3. Hypermetropia
4. Presbyopia

Hope it help you...