Sirius Photochromic

The Sirius is a running sunglasses created specifically for athletes with visual impairments. Its frame is engineered around multiple RX dock solutions for complete optical personalisation, with anti-fog ventilation that keeps lenses clear at race pace and a flexible frame for all-day running comfort. The ImpactX Photochromic lens transitions automatically as conditions change — ideal for mountain sport, trail running and road rides where light shifts constantly.