The nearpoint of an eye is 200 cm. A cor- rective lens is to beused to allow this eye to clearly focus on objects 25 cm in frontof it. What should be the focal length of this lens? Answer inunits of cm.
(part 2 of 2) 10.0 points What is the power of the neededcorrective lens? Answer in units of diopters.
The nearpoint of an eye is 200 cm. A cor- rective lens is to be used to allow this eye to clearly focus on objects 25 cm
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