Dr. Soosan Jacob becomes the second Indian president of the International Society of Refractive Surgery (ISRS).

A refraction test is usually given as part of a routine eye examination. It may also be called a vision test. This test tells your eye doctor exactly what prescription you need in your glasses or ...

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

Recent experiments that demonstrate the negative refraction of light could bring a heated scientific debate to a close, and give negative-index materials a positive future Figure 1: Negative-index ...

Purpose To determine whether macular photocoagulation has any effect on refraction in diabetics. Methods This was a prospective study of 12 eyes of 12 diabetics with refraction at 2 weeks before and ...

OMAHA, NE - January 08, 2026 - PRESSADVANTAGE - Kugler Vision announced the publication of its new feature, “Dr. Lance ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

Refractive errors are common eye issues that can cause blurry or distorted vision. Treatment usually involves wearing glasses or contact lenses or getting procedures ...