There are clear lenses that can darken. There are sunglasses that are polarized. But never before have everyday eyeglass lenses been
able to both darken and polarize in bright, outdoor light. Until now. The traditional Transitions lenses now have added variable polarization — polarization that increases as the lenses get darker. As Transitions Vantage lenses get darker, the polarization increases. And that means one's vision gets crisper and sharper. Alternatively, as the lenses get lighter, the polarization decreases at the same time.