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Ray Optics: Hyperopia

Q- The minimum focal length of the eye lens is f = 2.8 cm and the distance between the lens and retina is 3.00 cm.

a) At what distance from the retina the image of an object at 25 cm from the eye lens is formed?

b) What type of lens is required to make the image of the object on retina?

c) What is the focal length of the lens required?

Solution:

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