SR-91 + GLARE 86® = SUPERIOR POLARIZATION
The foundation of our unique lens technology is the combination of our SR-91 lens material and our proprietary Glare 86 polarized film. SR-91 provides the ultimate in clarity, and Glare 86 – specifically engineered for SR-91 – offers exceptional polarizing capability and tunes the essential light in any environment to your specific needs with unparalleled Light Transmission Control (LTC) technology. A complex lens manufacturing process encapsulates the Glare 86 film into the SR-91 lens material, forming a bond so strong that the lens is guaranteed for life against cracking or splitting of the lens at drill-mounts, or delamination of the inner polarizing film and the lens material.**Please refer to our warranty policy for complete terms and conditions.