New Eye Drops Replace Reading Glasses: CBS says the FDA recently approved eye drops that eliminate the need for reading glasses. “Vuity” is aimed at people, who have trouble seeing close-up. A single drop provides sharp vision for six to 10 hours and takes effect in only 15 minutes. Scientists are calling the drug a “game-changer.”
Dr. George Waring, the principal investigator for Vuity’s clinical trial, told CBS News that the drug utilizes the eye’s natural ability to reduce its pupil size.
“Reducing the pupil size expands the depth of field or the depth of focus, and that allows you to focus at different ranges naturally,” Waring explained.
Source https://yhoo.it/3EL8Hqa
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