Question

what is meant by presbyopia?

Answer 1

Presbyopia is a common type of vision disorder that occurs as you age. It is often referred to as the aging eye condition. Presbyopia results in the inability to focus up close, a problem associated with refraction in the eye.

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Answer 2

presbiopia is an eye diseease with the effect of myopia and hypermetropia combined . it is corrected using bifocal spectacles which have both concave and convex lens . it happens mainly in the people of age higher than 40