Question

which eye defect is remove using bifocal lens. 1 . myopia. 2 . hypermetropia . 3. presbyopia. 4. Astigmatism.

Answer 1

hello@

here is u r answer##

presbyopia it's defect is removed use bifocal lens.

prebyopia.

I hope help u

Answer 2

Dear friend
Presbyopia is corrected by biofocal lens