What is the power of human eye?

Question

What is the power of human eye?

Answer 1

If it were absolutely dark and a candle was lit, you could see it from 22.5km (14 miles) away

Answer 2

average power of human eye is 58 diopter.80% i.e appx53D is contributed by human corea n 20% i.e 5D is contributed by crystalline lens.

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Answer 3

The human eye is one of the most advanced eyes in the animal kingdom. First, we are one of the few species that can see trillions of colors. Second, we can see full detail, some animals see only the lines.

Answer 4

Around 60 D

Answer 5

Communication