PeakVision Non-Polarized Golf & Driving Sunglasses with Patented Dual-Zone Lens Technology! PeakVision is known for its patented Dual Zone Lens Technology. The PeakVision lenses were designed by J-Paul Moore to eliminate distortion within sports optics. It took him over four years to prototype and design the PeakVision dual-zone lens, which he dubbed to be the perfect lens for golf, tennis, biking, and many other sports. No Distortion. No worries The LX2 golf eyewear sunglasses are equipped with PEAKVISION's proprietary Zero Distortion optics featuring Dual-Zone lens technology to make your vision sharp and clear in lighting extremes- the bright sky against the darker turf and terrain below the horizon. Upper 20% Neutral Gray - Protects from all UV rays. - Enhances long-distance visibility. - Reduces glare from the sun. - Lessens eye fatigue, allowing you to spend more time doing what you love. Lower 60% Contrast Amber - Protects from all UV rays. - Enhances clarity. - Provides 3X the visual information as your naked eye, allowing for an impeccable read of the green, court, or field Other Features of LX2 · Anti-Reflective Backside Coating and Oleophobic Smudge-Resistant Coating help in the repulsion of dirt, oil, and water making sunglasses easy to clean. · Super-Hydrophobic Liquid Repellent Coating · RA filters combat against glare from all angles and help in enhancing your vision · Fabricated from lightweight and durable Grilamid TR90 that provides fatigue-strength with extra comfort · 100% UV400 Protection · Impact-Resistant Safety LX2 comes in two solid colored frames- Black and White. EVA case included. Own these excellent sunglasses- Click Order Now!