SPECS RAVEN RESILIENT GREY SRREG

Lens
2.2mm Polycarbonate.  100% UV protection up to 280mm.  Optically correct
Impact Protection
Withstands an impact from a 6.5mm steel ball travelling at a speed of 162km p/hour (45 m/s)
Frame
Universal fit temples made 100% from polycarbonate
Applications
Dust & Impact