Cratoni C Matic NXT Photochromic Cycling Glasses Sports Sunglasses (Black/Red)

Latest NXT technology: the extremely durable Italian PU lenses of the latest NXT glass generation guarantee fast automatic tint and optimal adaptation to changing light conditions. We are not only talking about different daylight due to weather change or dusk. Much more critical is a change of light when driving from a shady forest piece to a bright light and vice versa. However, not with our NXT glass. Within a few seconds, your glasses change to an adjusted tinting. Latest NXT technology: this period of time is also referred to as transition. The unique NXT technology differs mainly from other photochromatic lenses made of polycarbonate due to a sustainable self-tint function that lasts for years. C-MATIC SUPER-FLEX: The super flex half frame (patented) of the new C-MATIC guarantees a secure fit under any load. The SuperFlex frame adapts perfectly to different head widths without any pressure points in the ear area Anti-fog ventilation: thanks to the optimised flow openings in the lens ensure effective anti-fog ventilation and pleasant air circulation without exposing the eyes to direct air flow