What Are Transitions® Lenses?
Transitions® lenses automatically darken outdoors and return to clear indoors, giving you everyday prescription glasses and sun protection in one convenient pair.
Especially helpful for:
Indoor/outdoor lifestyles · UV protection · Light sensitivity · Everyday convenience
What about in the car?
Most photochromic lenses don't darken as much inside a vehicle because the windshield blocks much of the UV light that activates them. Some newer lens options are designed to darken more behind the windshield.
