Boston Foundation

BostonSight, formerly known as the Boston Foundation for Sight, is a nonprofit healthcare organization and medical device company specializing in the treatment of diseased or damaged corneas. The company is best known for developing PROSE (Prosthetic Replacement of the Ocular Surface Ecosystem) therapy and the BostonSight Scleral lens, which are designed to restore vision and support ocular surface healing. Their technology utilizes custom-designed, gas-permeable scleral lenses that create a fluid-filled reservoir over the cornea to treat severe ocular surface disease and irregular corneal geometry. BostonSight operates a specialized clinic and a state-of-the-art manufacturing lab to produce highly customized prosthetic devices for patients globally.