UltraRed™ Technology

What UltraRed™ does

UltraRed™ is our proprietary lens innovation designed to safeguard your biological clock. The technology selectively blocks specific blue and green wavelengths that disrupt evening melatonin production while enhancing red-spectrum light. This precise filtering prevents the retina from being overstimulated by high‑energy light, enabling the brain to shift more easily into nighttime mode. UltraRed™ also reduces glare and retinal strain, allowing you to read or work comfortably without additional fatigue.

How it improves your sleep

By neutralizing disruptive light, UltraRed™ helps restore your natural hormone cycles. You fall asleep faster, reach deeper sleep stages more easily, and wake up without feeling like you need to catch up on sleep. Users often report fewer racing thoughts before bed, a steadier heart rate during the night, and greater clarity upon waking. With less circadian disruption, the quality of your rest is maintained even after evenings spent in front of screens.

How we implement it

Every RosyEyes frame undergoes an advanced coating process in which UltraRed™ filters are applied in multiple ultrathin layers. These layers absorb unwanted frequencies and let only the desired spectrum through. The result is a consistent, long‑lasting effect without making the lenses excessively dark or cumbersome. You get a pair of glasses that look stylish, feel comfortable, and have a measurable impact on your sleep experience.