Farescribed to correct this visionproblem

Reference no: EM13653044

A farsighted person has a near point of 61 cm rather than the normal 25 cm. What strengthlens, in diopters, should be prescribed to correct this visionproblem?

Reference no: EM13653044

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Farescribed to correct this visionproblem : A farsighted person has a near point of 61 cm rather than the normal 25 cm. What strengthlens, in diopters, should be prescribed to correct this visionproblem?

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