Core Functions of Sports Sunglasses

Core Functions of Sports Sunglasses 1. Eye Protection: A.UV Blocking: Filters 99-100% of UVA/UVB rays (UV400 rating) to prevent cataracts and macular degeneration. B. Impact Resistance: Made from shatterproof materials like polycarbonate (PC) or Trivex, meeting standards like ANSI Z87.1 (USA) or EN 166 (EU) for safety. C.Debris & Wind Barrier: Wrap-around frames and snug fits keep dust, bugs, and wind from irritating eyes. 2. Visual Enhancement 3. Comfort & Stability

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