To remove myopia (short sightedness) a lens of power 0.66 |
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a) |
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b) |
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c) |
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d) |
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To remove myopia (short sightedness) a lens of power 0.66 |
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a) |
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b) |
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c) |
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d) |
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(b) Far point of the eye = focal length of the lens |