Dioptics has been a leader in polarized sunglasses since 1979 and we are proud to be the number one brand provided by doctors to their patients. Our focus is to deliver exceptional performance and excellent value. Unlike many of today's sunglass brands, we focus on the purpose of a sunglass; not a brand name or latest style. All of our patented sunglasses deliver Advanced UV Protection™, completely isolating the eyes from the elements.

We are located in beautiful San Luis Obispo, California; a great environment to test and develop our sunglasses. All of our sunglasses are covered by numerous United States and International patents and are proprietary to Dioptics. We are committed to providing you with excellence in performance and value. If for any reason you are not satisfied with our products or service, please let us know. We would welcome the opportunity to make it right.