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प्रश्न
What is the other name of old age hypermetropia?
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उत्तर
Presbyopia is the other name of old-age hypermetropia.
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संबंधित प्रश्न
Do you know that the corneal-impairment can be cured by replacing the defective cornea with the cornea of the donated eye? How and why should we organise groups to motivate the community members to donate their eyes after death?
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(iii) What would happen if part ‘5’ is damaged or cut?
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Observe the figure whether it is correct or not and explain the phenomenon.
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| Figure → |  |
 |
| Points ↓ | ||
| (a) Name of the defect | ______ | ______ |
| (b) Position of the image | ______ | ______ |
| (c) Lens used to correct the defect | ______ | ______ |
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Two kinds of accomodations.
