Correspondence to: D C Hood Department of Psychology, 405 Schermerhorn, Columbia University, New York, NY 10027, USA; dch3columbia.edu Aim: To understand how refractive errors, cataracts, and fixation ...

Cataract surgery removes the clouded lens ... without glasses. Some multifocal lenses are even in the trifocal category, ...

It is important to note that even if multifocal lenses are implanted during cataract surgery, glasses may still be needed. Toric Lenses - These lenses are suitable for patients with corneal ...

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 ...

Surgically implanting lenses in the eyes of infants born with cataracts might increase the rate of surgical complications, said a Baylor College of Medicine eye specialist who took part in a study ...

Monofocal lenses and traditional cataract surgery have limits, thus multifocal lenses were designed to eliminate them. Toric lenses are premium intraocular lenses that treat astigmatism, ...

Following a recent announcement, Dr. Bala Ambati and his team at Roseburg Surgery Center now offer intraocular lens (IOL) surgery to treat cataracts. The clinic performs monofocal, multifocal, and ...