Unique 7 layer lens system provides a quality polarized lens with precision optics, superior clarity, thermal stability, 100% UVA,B,C protection, and unbelievable abrasion resistance. Advanced Press Polished forming process produces a lens with exact, 100% uniform, 6 or 8 base curvature. Lens tints include dark smoke for bright light conditions and high definition copper for variable light conditions. TR90 Grilamid nylon frames. No-Hassle Lifetime Warranty. Limited quantity on item #436200, #436215 & #436216.
Beretta & Kenosha are wire frame with rubber nose piece.
Roger That has removable side shields, tactilite rubber nose rests and temple tips.
Brethren, Krones, Syncro & Fillmore has RX compatible lenses.
Krones & Syncro have Tactilite Rubber Components.