Textbook Questions
| 1. |
Corrective lens
Difficulty: easy |
4
|
| 2. |
Defects of vision
Difficulty: medium |
4
|
Exam questions
| 1. |
Defect of vision & corrective lens - I
Difficulty: hard |
3
|
| 2. |
Defect of vision & corrective lens - II
Difficulty: hard |
2
|
| 3. |
Defect of vision & corrective lens - III
Difficulty: hard |
2
|