Enchroma Color Blind Glasses - Derby - Color Correcting & Enhancing Glasses Outdoor Use for Deutan and Protan Color Blindness

Origin: Made in the USALIFE-CHANGING COLOR BLIND LENSES. After a decade’s worth of pioneering research, the EnChroma Derby was born: a scientifically-formulated optical assistant for most types of color blindness. See the world in HD with outdoor color blind sunglasses that increase contrast, deepen depth perception, and block blue light. Thoughtfully designed with patented technology that trumps cheap, basic films.CORRECTS MOST COLOR DEFICIENCIES. Color Blindness is a spectrum— luckily, we provide a rare set of shades for every Type of the rainbow. The Derby in Cx3 Sun selectively filters out confusing wavelengths that trick the eye. Making colors pop in saturation and hundreds of hues now visible and distinguishable for Deutan and Protan Types.UTTERLY SOPHISTICATED. Boasts a combination of cellulose acetate and stainless steel materials that impress. The posh silhouette offers a molded frame for all face shapes and sizes. Durability qualities inherent in the spring hinges and adjustable nose pads provide a more flexible fit that contours to the face over time.MAXIMUM UV PROTECTION. Super polarized and anti-reflective, it optimally blocks 100% of the UVA and UVB radiation components in sunlight that cause damage to vision health. The water repellent, anti-scratch coating makes the lens slippery for a quick swipe to clean. Delivers a high-class combination of impact protection, lightness and clarity.100% SATISFACTION GUARANTEE. EnChroma’s cutting-edge glasses for color blindness has proven itself tenfold to be the top performer in vision enhancement, color differentiation, and smiles. That’s why we back up every purchase with our 60-Day Money Back Guarantee and 2-Year Warranty. Perfect for everyday use. supreme materials and excellent craftsmanship ensure long-lasting durability.