Life Is Better With The World's Best Color Blind Glasses! Protan, which is about 25% of red-green color blindness cases, results in more issues with reds than greens. So, we boost reds and normalize the red-green ratio. All EnChroma lenses feature 100% UV Protection, anti-scratch and anti-reflective coatings, and are made from optical grade lens materials. About the Frame: Modoc | Made for Adventure Whether your YOLO lifestyle takes you along trails, to the slope, or on the road, Modoc is a sharp looking wrap that is willing and ready. - Generous rectangular lens shape for maximum protection against sun, wind, dust, and dirt. - Rubber nose pads and stylized rubberized temples offer a secure fit for any activity. - An aggressive temple line is perfect for use with a helmet or hat.