The BSG-48 Impress Small is a modern sports glasses with a light frame. It also offers interchangeable polycarbonate lenses which are shaped to protect you from sun, dust and wind. An adjustable, non-slip nose rubber holds the glasses in position without pressure points. The fit of the BSG - 48 is designed for narrow faces.
Grilamid Frame Material
BBB sports glasses frames are made of Grilamid TR90. This is a light and flexible material, providing great durability and a level of comfort. Grilamid has some exceptional characteristics which include high heat distortion temperature, good flexural bending strength and high stress crack resistance. This makes Grilamid an ideal material for BBB´s sport glasses frames. You can bend your frame to place your lenses, without wondering if the frame is going to crack or not.
MLC Lenses – Multi Layer Coating
A 9-layer coating give MLC lenses their renowned brightness and contrast for the sharpest view under any circumstances. All MLC equipped sport glasses come with additional yellow and clear lenses for optimal adaptability to changing light conditions.
PC Lenses - Smoke
The standard quality base lenses. Similar in performance to BBB’s MLC lenses. The natural tinted colors are for people who prefer a more subdued style. All PC equipped sport glasses come with additional yellow and clear PC lenses for optimal adaptability to changing light conditions.