I have worn glases for quite awhile. I was planning on getting a pair with Transitions lenses but they need UV to darken and therefore won't work behind a car windshield. They have a UV blocker in the plastic that goes between the layers of glass to keep the interior from fading. So I think I'll try to get a pair of these http://www.heavyglare.com/catalog/model.php?brand=180&series=0&model=1206 for sunglasses and something similar with clear lenses.
