Myopia
Myopia, or short-sightedness, is a condition where faraway objects are blurry. In a myopic eye, the image is focused in front of the retina. To focus the image on to the retina, a minus spectacle lens is required to be placed in front of the eye. This will allow the spectacle wearer to see all distances clearly. Myopia may be hereditary and often the size of the eyeball itself is slightly longer than average.

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