A new development coming from scientists based in Israel is hinting at the possibility of eliminating the need for eyeglasses in the future. The patented “nanodrops” have already been tested on pigs with positive results and tests on humans are to begin soon.
As the Interesting Engineering website writes,
According to Dr. David Smadja, leader of the research team, the eye-drops could revolutionize ophthalmological and optometry treatments of patients suffering from myopia, hyperopia and other refractory conditions.
The revolutionary breakthrough was revealed by Dr. Smadja on Wednesday at Shaare Zedek’s second biennial research day, which was held at Steinberg Auditorium in Jerusalem. He said that nanodrops could even be used to replace multifocal lenses and allow people to see object from different distances.
“This is a new concept for correcting refractory problems,” Smadja said. He, however, did not mention how often the drops will require being applied to replace eyeglasses completely.
According to the research abstract, the experiment led by Dr. Smadja and his colleagues involved analyzing refractive errors of pig eyes before and after instillation of nano drops filled with various concentration of synthetic nanoparticles. The results showed significant improvement in error correction for both myopic (near-sightedness) and hyperopic (far-sightedness) refractive error.
Read more at naturalblaze.com