BpA as many of you know, is found almost everywhere – food containers, compact discs and DVDs, bicycle helmets and electronic equipment. At your optometrist’s office, it’s found in trace amounts in some plastic eyeglass frames and in polycarbonate, a very common lens used in eyeglasses. With only trace amounts of BpA detected in a polycarbonate lens and plastic eye wear frame, how much exposure are you really getting? Read more about what your lenses are made from.