Question

25. Give the meanings of the term:-

(a) Power of accommodation of the human eye

(b) Least distance of distinct vision

(c) Range of vision

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Answer 1

Answer:

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Answer 2

Answer:

The human eye is an organ that reacts to light in many circumstances. As a conscious sense organ the human eye allows vision; rod and cone cells in the retina allow conscious light perception and vision, including color differentiation and the perception of depth. The human eye can distinguish about 10 million colors.