{"version":"1.0","type":"link","title":"Refractive error - Newikis","description":"Refractive error is a problem with focusing light accurately on the retina due to the shape of the eye and/or cornea. The most common types of refractive error are near-sightedness, far-sightedness, astigmatism, and presbyopia. Near-sightedness results in far away objects being blurry,…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/4/40/Refractive_Errors_of_the_Eye.jpg","thumbnail_width":587,"thumbnail_height":720}