Have you heard about Transitions XtrActive lenses?  They are designed to provide protection from light inside and outside.  Yup, they get darker outside – hotter temperature = darker lens, have a hint of tint inside to help protect eyes from harsh indoor lighting, and they achieve up to a category 2 darkness behind the windshield to protect eyes from sunlight while driving.  They’re unique.  It’s a better wearing experience.  Technology.  Gotta love it.Extractive1_th Extractive2_th Extractive3_th