the far point of a myopic eye is 80cm in front of the eye what is the nature and power of the lens required to correct the problem
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concave lens is used
-1.25 D
Far point is 80 cm U = -8 and v= -80 cm Using Lens formula
1/f = 1/v - 1/u = -1/80 - 1/infinity
f = -80 CM
therefore p = - 1.25
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Answered by
0
Answer:
concave lens is used
-1.25 D
Far point is 80 cm U = -8 and v= -80 cm Using Lens formula
1/f = 1/v - 1/u = -1/80 - 1/infinity
f = -80 CM
therefore p = - 1.25
pls mark it as brainless answer
ha ha
hope it helps you....
Read more on Brainly.in - https://brainly.in/question/4630442#readmore
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