Helllo please answer this question tomorrow is my physics exam please dont ignore
Q:In myopia object distance is infinity and image distance is equal to far point= D. Find focal length and which lens is used?
TPS:
you can use the lens formula to find focal length
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Myopia is also kniwn as near sight and the focal length of the huma eye is to be 17-18 mm I guess and concave lenses are used in here.
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