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| Q. |
The least distance of distinct vision is – |
| A. | 35 cm |
| B. | 25 cm |
| C. | 45 cm |
| D. | 15 cm |
| Answer» B. 25 cm | |
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Explanation: Least distance of distinct vision is the minimum object's distance that is able to produce a distinct image on the retina. This distance is about 25 cm from the eye. However, it varies with age. For infants the least distance of distinct vision is about 5 to 8 cm. |
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