Multifocal lenses use multiple refractive zones built in rings to give patients distance and near vision. These lenses are designed to address the problem of presbyopia, in which people over the age ...

Researchers detail how they used a type of 3D printing known as two-photon lithography to create lenses that combine refractive and diffractive surfaces. In a new study, researchers have shown that 3D ...

GENEVA--(BUSINESS WIRE)--Alcon (SIX/NYSE:ALC), the global leader in eye care announced AcrySof® IQ Vivity®, a first-of-its-kind intraocular lens (IOL) is now commercially available in select European ...

Please provide your email address to receive an email when new articles are posted on . Since the first 3M diffractive implants in 1989, I have used them in more than 2,100 children, and I always ...