Question

correction of presbyopia

Answer 1

presbiopia is near sightedness
it can be corrected by using concave mirror

I think sooo

Answer 2

Hi dr. .....God mrng. ....

CORRECTION OF PRESBYOPIA:
For centuries presbyopia was corrected with the use of bifocal eyeglasses. Today there are many ways to correct presbyopia with eyeglasses, contact lenses and surgery.These are also corrected by using bifocal contact lenses.

HOPE THIS MAY HELP U....♥♥