Stinger is a highly functional sport model, particularly well suited for golf and other activities with high visual demands with high comfort and protection. The frame is developed in a very lightweight material and have a Powereye high-contrast & HD lens.
The TR-90 provides high comfort during activity, with 3-point grip, a unique balance between comfort and performance, lightweight and comfortable to wear all day. Along with Cap Grip, Stinger increases functionality and comfort during activity.