SPY is an unconventional, fun-loving family of athletes and artists committed to creating exceptional optical products. Established in 1994, we are an independent Southern California- based company. We design products—sunglasses, goggles, and prescription frames—that take style cues from the outdoor sports community we`re engrained in, as well as the lifestyle that surrounds it. Our exclusive Happy Lens technology is the only lens on the market which harnesses the beneficial aspects of long-wave blue light, while offering protection from short-wave blue light known to damage the eyes. The Happy Lens name comes from independent studies which have shown that long-wave blue light can positively affect a person`s mood and alertness.