Name the defect of vision in a person

a) whose near point is more than 25cm away

b) whose far point is less than infinity

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Solution

a) Hypermetropia-Hypermetropia means long sight and is where the image of a nearby object is formed behind the retina. This could be because the eye is too short, or the cornea or crystalline lens does not refract the light enough.

b) Myopia-Myopia is the term used to define short-sightedness. Light from a distant object forms an image before it reaches the retina.

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Name the defect of vision in a person a) whose near point is more than 25cm away b) whose far point is less than infinity

Name the defect of vision in a person

a) whose near point is more than 25cm away

b) whose far point is less than infinity