| List-I | List-II |
| I. Myopia | A. Bifocal lens |
| II. Hyper-metropia | B. Cylindrical lens |
| III. Presbyopia | C. Concave lens |
| IV. Asrigmation | D. Convex lens |
A) \[I-D,\,\,II-C,\,\,III-A,\,\,IV-B\]
B) \[I-C,\,\,II-D,\,\,III-A,\,\,IV-B\]
C) \[I-B,\,\,II-D,\,\,III-A,\,\,IV-C\]
D) \[I-A,\,\,II-B,\,\,III-C,\,\,IV-D\]
Correct Answer: B
Solution :
Concave lens are used when the eyes are defected with myopia. For hypermetropia convex lens is used. Bifocal lens is used in defect of presbyopia and cylindrical lenses are used in defect of astigmation.
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