Study data showed that that the optimal amount of adjustment of second eye IOL power was 50%. Postoperative spherical equivalent refraction was within 0.5 D of predicted refraction in 66.5% of ...

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 ...

More than 150 million Americans have poor vision because of a refractive error. Refractive errors make your vision blurry or hazy, making reading difficult, and can ...

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

Study data showed that mean logMAR uncorrected distance visual acuity improved from 0.759 preoperatively to 0.201 at 6 months postoperatively. Correction was attained within 0.5 D of targeted ...

About half of U.S. adults age 20 and older have refractive errors, or eye problems that result in less than 20/20 vision, according to a report in the August issue of ...

Rising usage of digital devices for online education among students has led to the increasing prevalence of refractive error among school and college students, as per ...

The Nigeria Optometrist Association, NOA, have identified uncorrected refraction error as one of the most common eye challenges affecting children all over the globe ...