Answer: Myopia and Hypermetropia are conditions of the eye that affect vision. The eye falls under such conditions when the light fails to focus on the retina.
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 Myopia  | 
 Hypermetropia  | 
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 Myopia is also called Short-sightedness.  | 
 Hypermetropia is also called Long-sightedness.  | 
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 In this, the object near appears clear, but objects far appear blurry.  | 
 In this, the object near appears blurry, but objects far appear clear.  | 
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 A concave lens is commonly used in rectifying the eyes.  | 
 A double convex lens is commonly used in rectifying the eyes.  | 
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 The image of the object is processed in front of the retina.  | 
 The image of the object is processed behind the retina.  |