Very comfortable glasses from Bolle feature a lightweight frame and adjustable temples arms. Curve 9 lens is made of polycarbonate of 2,2 mm thickness.
Twilight lens is recommended for outdoor work at dawn and dusk because is a real shield against blue light. Contrasts are accentuated for better visibility and the double inner/outer anti-fog coating is effective even in the most extreme conditions.
Anti-scratch coating gives them a high resistance to scratching and delays the onset of fogging for 2 minutes. Moreover, provide UV protection. Antislip TPE elements increase the comfort of use.
Come with a nylon CORDC strap to hang them on your neck.
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.