Enchroma Color Blind Glasses - Altavista - Vision Correcting & Enhancing Glasses Outdoor Use for Protan Color Blindness

Enchroma Color Blind Glasses - Altavista - Vision Correcting & Enhancing Glasses Outdoor Use for Protan Color Blindness

• FITS COMFORTABLY OVER PRESCRIPTION GLASSES. The wrap-around frame provides supreme coverage, deflecting stray light from entering the top and sides. To wear over prescription glasses, the total width should be 135 mm or less (5 3/8 inches), and a height of 42 mm or less (1 5/8 inches). Stylish, ultramodern, and ideal for those with sensitive eyes or medical concerns.
• CORRECTS PROTAN COLOR BLINDNESS: Protan, which is about 25% of red-green color blindness cases, results in more issues with reds than greens. So, EnChroma’s Outdoor Protan lens boosts reds and normalizes the red-green ratio making colors more saturated and hundreds of hues visible and distinguishable. If you have Deutan color blindness, you’ll need a frame with our Outdoor Deutan lens.
• DEVELOPED THROUGH YEARS OF RESEARCH: Featuring patented lens technology refined over more than a decade of development. The updated lens design enhances color distinction, improves contrast, and provides more natural rendering of whites and neutral tones for a balanced visual experience.
• SUPERIOR OPTICS. EnChroma colorblind optics provide exceptional optical clarity, impact protection, filter out 100% of harmful UVA and UVB light and are blue light blocking. The water repellent, anti-scratch coating makes the lens durable and easy to clean.
• CONFIDENCE IN EVERY PURCHASE: Designed to support color perception and visual clarity. Includes a 60-Day Money-Back Guarantee and a 2-Year Limited Warranty for added peace of mind.