NuPolar Polycarbonates Available in Gray and Brown
"NuPolar Gradient polycarbonate SFSV lenses [now] are available in gray and brown," goes the email received from Younger Optics. "
Gradient lenses are highly desired by wearers; however, most do not
offer the high-efficiency glare blocking power of polarization. NuPolar
Gradient lenses offer a 98% polarization coefficient, which means
blinding glare is blocked almost entirely.
Ordinary gradient lenses are tinted on the surface using a painstaking
process that can sometimes provide undesirable or inconsistent results.
NuPolar Gradient lenses are different, because the gradient is
encapsulated within the lens as part of the polarizing film. This
patented Encapsulated Gradient Technology prevents fading and
discoloration of the lens over time. It also completely removes the need
to surface tint the lens, meaning consistent matching every time." Read more in a PDF from Younger.