Skune Manufacturing presents the Wiser Visor, which is said to block up 99 percent of the sun's harmful UV rays and also permits drivers to view the road in consequence of a distortion-free tinted shield. The hinged light guard attaches to a vehicle's visor and enlarges down as much as 5 inches. The hinge combination of parts to form a whole allows the tinted shield to persuade side to side. It can glide back and forth nearly 1 bottom beyond the vehicle's visor for wider glare protection across the windshield. It also bring tos night glare and reflections opposite to of wet pavement. Visit www.wiservisor.com. (888) 353-8567