What are Transition Lenses?
Transition lenses are glasses lenses that react to different levels of UV light and adjust their tint accordingly. Transition lenses only change their tint when exposed directly to UV light, meaning that they will remain clear when indoors - as artificial light doesn't afftect the lenses. When outdoors, the lenses will adjust their tint so the wearer can see comfotably in all light conditions, while remaining protected from UV rays. These lenses are ideally suited for prescription wearers who want a 2-1 glasses and sunglasses combination.