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2० नौपब्लल कि वीएडथ14. yer _A,‘&LLL%S

Answer»

MYOPIAor NEARSHIGHTED.Myopiaoccurs when the eyeball is toolong, relative to the focusing power of the cornea and lens of the eye.

HYPEROPIAor FARESIGHTED. Thisvision problemoccurs when light rays entering the eye focus behind the retina, rather than directly on it.

ASTIGMATISM.

PRESBYOPIA.



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