How do Bifocal Contact Lenses Work?
Bifocal Lenses Bifocal lenses are commonly known as eyeglasses that correct two different vision problems. More specifically, they help clarify vision in two viewing zones – a near one and a far one. Simply put, bifocal lenses have a section you look through to see objects that are up close more clearly and a section that you look through to see objects that are at a greater distance more clearly. Bifocal lenses are typically prescribed for patients who are diagnosed with presbyopia.