Israeli ophthalmologists at Shaare Zedek Medical Center in Jerusalem and Bar-Ilan University’s Institute of Nanotechnology and Advanced Materials (BINA) revealed last month that they have successfully developed eyedrops that repair the corneas, improving near-sighted and far-sighted vision. These “nanodrops” were successfully tested on pigs’ corneas, according to the researchers, and are expected to be tested on humans in clinical trials later this year.

If proven successful on humans, the groundbreaking discovery could remove the need for eyeglasses. The nanodrops are made up of a synthetic nanoparticle solution, which helps correct cornea-related vision problems.

Dr. David Smadja, a research associate at BINA and the Head of the Ophthalmology Research Unit at Shaare Zedek who led the team of ophthalmologists, made the announcement at Shaare Zedek’s second annual research conference last month. He said the nanodrops could “revolutionize ophthalmological and optometry treatments of patients with myopia (nearsightedness), hyperopia (farsightedness) and other refractory conditions,” The Jerusalem Post reported. According to Dr. Smadja, the drops could eventually replace multifocal lenses, and allow people to see objects from different distances.

“This is a new concept for correcting refractory problems,” Smadja added.