Cataract surgery is one of the oldest surgical ... The initial attempts involved the creation of multifocal lenses that have concentric rings of different optical strengths so that light from ...

Preoperative assessment for cataract surgery should be followed ... and toric intraocular lens (IOLs), presbyopic multifocal and accommodative IOLs, and the possibility of postoperative laser ...

and multifocal IOLs with increasing adoption after cataract surgery or during refractive lens exchange. Multifocal phakic IOLs are also becoming available in some parts of the world. In ...

In patients who have previously undergone corneal refractive surgery, the asymmetric segmental design of the Acunex VarioMax ...

Cataracts, a type of eye disease ... computer use and other up close visual activities. — Multifocal IOLs. These lenses correct for both near and far vision, allowing both near and far objects ...

A cataract is a clouding of the lens in the eye. Cataracts typically grow slowly, causing decreased vision and also glare at night. While cataracts can affect people of all ages, they primarily affect ...