Silium glasses were manufactured by Bolle company. The brass frame and the panoramic construction make the glasses are often chosen by security agents or policemen.
Curve 7 of 2,3 mm thickness provides UV protection. Special coating prevents scratching and delays the onset of fogging. Non-slip adjustable bridge and eyepieces made of the glasses very comfortable TPE and brass provide comfort.
Feature anti-scratch i anti-fog coating.
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.