Question

what is presbyopia ?give definition.

Answer 1

Presbyopia is when your eyes gradually lose the ability to see things clearly up close. It is a normal part of aging.

hope it helps.... please mark it brainliest

Answer 2

hey mate !!

here is u r answer !!

______________________________________

☑️ PRESBYOPIA :-

THIS DEFECT IS GENERALLY FOUND IN ELDERLY PERSON .DUE TO STIFFENING OF CILLARY MUSCLES, EYE LOOSES MUCH OF ITS ACCOMODATING POWER .AS A RESULT DISTINCT AS WELL AS NEARBY OBJECTS CAN NOT BE SEEN.

FOR ITS REMEDY TWO SEPARATE LENS OR A BIOFICAL LENS IS USED.

OK HELP U