Design: closed model with indirect ventilation. 180° panoramic view. Three vent holes with protection against penetration of dust and liquid chemicals. Adjustable rubber headband. This model is noted for high comfort and modern design. Can be used with prescription spectacles.
Protective properties: polycarbonate lens protects against flying particles (45 m/s), UV-radiation and chemical exposure. Optical class 1. Lens coating provides protection against fogging.
Lens color: clear.
TR CU 019/2011