Have you ever been curious whether your sunglasses are polarized? What sets polarized lenses apart anyways? This guide is full of valuable tips for those who are unsure about their sunglasses and want to know more about polarized lenses. Pro Tip: If you got your sunglasses from Roshambo Eyewear, they are definitely polarized. 100% polarized 100% of the time.
What Are Polarized Lenses?
Light waves travel in different directions. While vertical light helps us see, horizontal light creates glare, restricting our vision. To put it simply, polarized lenses allow vertical light in, providing clear vision. They also have a special filter that absorbs horizontal light, keeping glare out. Polarized lenses deliver 100% UVA/B/C radiation while reducing glare and eye strain. Most polarized lenses comply with US, EU, and other international UV standards.
What is TAC Lens Technology?
Tri-Acetate Cellulose (TAC) polarized lenses feature an upgraded lens technology designed for superior visual and polarization clarity. They block 100% harmful UV rays up to 400 nanometers. These lenses have a scratch coating, lightweight frames, and are highly impact resistant.