Question

Q2. What Type of lens do we use for reading?
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Answer 1

Answer:

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Explanation:

reading glasses are generally used by people suffering from long-sightedness or hypermetropia. A convex lens is used for correction. So reading glasses is made up of convex lens. Object is placed a normal distance from eye which is approxiamately 25cm for normal vision

Answer 2

Answer:

reading glasses are generally used by people suffering from long-sightedness or hypermetropia. A convex lens is used for correction. So reading glasses is made up of convex lens. Object is placed a normal distance from eye which is approxiamately 25cm for normal vision.