Bolle Overlight New Generation of OTG (Over The Glasses) One Size. Bolle Tracker safety glasses provides protection from all mechanical risks and also chemical risks, making it unique in the safety glasses range.This platinum permanent coating applied on both surfaces of the lens makes them highly scratch-resistant (1.4 cd/m²), gives them a high resistance to the most aggressive chemicals and slows the appearance of fogging. Interchangeable foam reinforcement with indirect ventilation Upper protection Lower protection Removable adjustable strap Straight temples Anti-scratch/Anti-fogTemple VersionLens Markings: 5-2, 5 1 BT KN CEFrame Markings: EN166 FT CEStrap VersionFrame Markings: EN166 3 4 BT CE
