OAKLEY RADARLOCK Asian Limited Edition OAKLEY's popular sports sunglasses, Radarlock, now have a limited edition Asian color. Radarlock is a standard model of sports sunglasses used by many people, both men and women, including professional athletes in many sports such as baseball, golf, marathon, and road biking. OAKLEY's sports sunglasses Radarlock belongs to the professional sports sunglasses category and is equipped with the Switchlock system, which was not included in the previous Radar model. I purchased this a few years ago. There are some fine scratches on the lens.