Glasses were manufactured by the Bolle company. Features ultra-lightweight polycarbonate structure. Works well when practicing shooting sports, sports, uniformed services, Airsoft players, bikers, etc.
2 mm thick lenses have a special coating, that prevents scratching and delays the onset of fogging. Comfortable silicone nose and temples with non-slip TPR rubber inserts provide comfort.
The first letter immediately after the mechanical strength symbol refers to:
F - low energy impact, resists a 6 mm, 0.86 g ball at 45 m/s
B - medium energy impact, resists a 6 mm, 0.86 g ball at 120 m/s
T - authorises use for high-speed particles at extreme temperatures.
K - the anti-scratch coating K provides enhanced scratch-certified coating
N - the anti-fog coating N is an anti-fog treatment certified
Brand new product.