AGO Description Polycarbonate lens Nanoparticle HT™ grey tint HT™ Highly Transparent lens enhances visibility and offers superior colour recognition Premium anti-abrasion hard coating on exterior Permanent anti-fog coating on interior Large wrap around lens 'See Thru' ergonomic chin cup provides excellent downward vision Attaches to conventional hard hats via slot fit adapters (Hard Hat not included) Optional flashlight can be mounted on either side of this faceshield. (requires AGO# SU-209-126 Mounting Bracket and #SU-209-125 Flashlight) Compliance Meets ANSI Z87+S Meets ASTM F2178 ARC Rating: ATPV = 12 cal/cm2