Corneal refractive surgery has been performed on millions of patients to decrease their spectacle dependence. Most of these patients have high expectations of visual function—but as these patients age ...

The demands of modern living command good vision, not just for the young but for all, irrespective of the culture and host nation. The colossal rise in use of static video display terminals, laptops, ...

The influence of corneal asphericity on postoperative refractive outcomes has been largely overlooked compared with effective lens position, refraction and axial length, the study authors said.

Intraocular lens (IOL) design has continued to evolve since being introduced in 1949. We have seen an evolution not only in design, but also in material, optics, safety, and efficacy, among other ...

Patients who have a new type of lens implanted in their eyes during surgery for cataracts or to correct their eyesight have excellent or good vision over distances both near and far, and often no ...

Patients who previously underwent LASIK and are now experiencing age-related vision changes have a new path forward. In its latest educational article, Can I Get Refractive Lens Exchange if I’ve Had ...