At the recent ARVO meeting in Seattle, a number of vision scientists described studies in which significant vision loss could not be detected by standard visual acuity, but could be detected by contrast sensitivity and glare testing. Dr. Pinakin Davey of Western University School of Health Sciences, was interviewed about his findings by MDTV. He …

Over the last few years, a number of researchers have investigated various methods to improve visual performance. Beyond the traditional enhancements related to diminished focus. Glasses, contact lenses and refractive surgery (such as LASIK) improve visual performance in patients whose vision is blurry due solely todefocus. Although there has been a great deal of focused …