Eagle Eyes Sunglasses

The story of this remarkable lens technology began at NASA's Jet Propulsion Laboratory, where scientists needed a filter for astronauts to protect them from the powerful, direct rays of the sun while in space. The solution came from studying majestic eagles. NASA scientists found mysterious oil droplets in their eyes which allow them to distinguish their prey from their surroundings with utmost precision at miles away — and protect them from the sun at the same time! Eagle Eyes TriLenium Lens System provides optical benefits that include certified Triple-Filter polarization, inner and outer Scratch-Protect Coatings, Oil-Smudge-Fingerprint Repellant, and Water-Fog-Perspiration Repellant Lens Coatings. Unlike technologically inferior sunglasses which may block all colors in the wavelength spectrum and darken your vision, these allow only selective vision-enhancing light rays to reach your eyes for superb clarity and contrast, and vivid "hi-def" vision in any weather!

• Dramatically reduces glare.
• Blocks blue wavelengths that cause retina damage and cataracts.
• Enhances overall vision & filters all outside light.
• Great for post-operative and light sensitive people.