overall health of your eyes. Early detection and treatment of these eye conditions can significantly reduce the risk of vision loss and help maintain good eye health. Whether you wearcontact lenses,prescription glasses, or have perfect vision, it is important for everyone to have regular eye ...
Based on these findings, the researchers elucidate that “mask wear changed the axis of astigmatism by an amount (>10° and >15°) which could impact toric IOL axis placement, overall toric IOL effect and refractive surgery targets.” Because of this possibility, the researchers warn that error...
trouble with night vision, and irritated eyes. The lens of the eye that is affected is behind the iris (the colored area of the eye). This lens filters light through the eye into the retina, allowing signals of the images that we see to transmit to the brain. ...
Online vision tests aim to make it possible. Several companies offer tests that you can take on the internet with your computer or smartphone. An online vision test might check: How sharp your vision is If you have astigmatism, a condition that can make things blurry or stretched How sensitiv...
aFor product registration of Oculus Boston XO (hexafocon A) Daily Wear Gas Permeable Contact Lens in China, State Food and Drug Administration (SFDA) had reverted with the following concerns recently XO lenses can be used for the correction of astigmatism and presbyobia. Not only so, SFDA wa...