2. Let us assume that a given hyperopic eye has a near point at 200 cm. The desired lens is to allow the eye to view objects at 25 cm. Find focal length and power of the lens required to fix this problem.

2. Let us assume that a given hyperopic eye has a near point at 200 cm. The desired lens is to allow the eye to view objects at 25 cm. Find focal length and power of the lens required to fix this problem.

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter25: Optical Instruments

Section: Chapter Questions

Problem 32P

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Question

can you use the formulas from the picture? thank you

2. Let us assume that a given hyperopic eye has a near point at 200 cm. The desired lens is to
allow the eye to view objects at 25 cm. Find focal length and power of the lens required to fix this
problem.

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