Product Technology
14 Days to a Revitalized Vision
Beyond vision correction, O4i is engineered to support your eye's natural vitality. Our science-backed material technology helps maintain a refreshed micro-environment, reducing the feeling of tiredness and dryness from morning to night.
Refresh Your Eyes
Our spectacle frames are crafted with patented Far Infrared Ray (FIR) technology, designed to naturally emit gentle energy. This innovative material helps soothe the eye area, leaving your eyes feeling refreshed, revitalized, and comfortably relaxed throughout the day.