Sydus Photochromic

The Sydus is a running sunglasses created specifically for athletes with visual impairments. Its frame is engineered around multiple optical solutions and RX docks for complete personalisation, with anti-fog ventilation and self-interchangeable lenses keeping vision clear at race pace across every running distance. The ImpactX Photochromic lens transitions automatically as conditions change — ideal for mountain sport, trail running and road rides where light shifts constantly.