Question

what are the differences between progressive lenses and bifocal lenses?​

Answer 1

Answer:

Progressive lenses lack lines and help you see at three distances. Bifocals have lines and allow for two prescriptions and two distances. Many types of bifocals and progressive lenses are available for different needs.

Answer 2

Progressive lenses lack lines and help you see at three distances.Bifocals have lines and allow for two prescriptions and two distances.Many types of bifocals and progressive lenses are available for different needs.