An immediate correction
There are several benefits of press-on Optics:
A simple, therapeutic, inexpensive way to correct several visual disorders
A more comfortable, more cosmetically appealing treatment for stabismus than conventional prisms
An optic that adds no noticable weight or thickness to the spectacle
You can apply a Press-On sphere or prism to the back surface of one or both lenses of the patient´s glasses. It can be applied to the entire lens or to any region of the lens