Health, 26.07.2019 15:00 paolaviviana
The near point of a farsighted person is 100 cm. she places reading glasses close to her eyes, and with them she can comfortably read a newspaper at a distance of 25 cm. what lens power is required?
Answers: 1
The near point of a farsighted person is 100 cm. she places reading glasses close to her eyes, and w...
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