Description
Lens Coating Scotchgard Anti-Fog
Lens Colour Grey
Lens Marking 5-3.1 3M 1 FT K N
Lens Material Polycarbonate
Over The Glass (OTG) 3M™ SecureFit™ range designed to offer all-day wearability for workers wearing prescription glassess
3M’s innovative SecureFit™ Pressure Diffusion Temple technology design features slotted ribs that provide comfortable pressure equalization. The temples flex and self-adjust to the size of wearer’s head.
Adjustable ratchet temples to adjust the lens for facial features and eyeglass position
Soft nose bridge to improve comfort and fit
Soft brow guard options available, creating more space when needed for some prescription glassess
Grey IR lens filters available popular for gas welding and metal cutting
