Concord Eye Care Glasses Pinhole

Pinhole glasses, also called stenopeic glasses, are eyeglasses with lenses that consist of many tiny holes filling an opaque sheet of plastic. These “pinholes” block indirect rays from entering the eye, thus preventing them from distorting your vision. While this does not actually improve the focusing ability of the eye, it does reduce the size of the blur circle on the back of the retina, so reasonably clear vision may be achieved.