This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Hi students! Here is your answer.

Progressive lenses: The progressive lens is known as Multifocal lense because these lenses have a perfectly consistent progression from the distance to near and the intermediate section in between. For visual need, this gives the visual need to satisfy. Moreover, these lenses provide natural correction of presbyopia.