Cobra glasses made by Bolle company.
The panoramic lens of 2,2 mm is made of polycarbonate. In addition, they have anti-scratch and anti-fog coating. A lightweight frame ensures the comfort of long use. Silicone bridge nose and antislip TPR element.
Come with a CORDC nylon strap.
Brand new product.
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
