Quantum glasses were developed to offer you the best possible eye protection for motorcycling activities. To prevent eyeglass lenses from fogging up, foam-covered air vents around the frame provide adequate ventilation. The frame is made of TPU material that maintains its softness in all environmental climates. Quantum glasses can be used for all types of motorcycle and moped activities. They are light, flexible and with an anti-slip system on the adjustment straps, for better grip on the helmet. The glasses protect against wind, solar radiation and water impacts. They do not offer protection against hard or sharp objects, nor do glasses prevent injuries from falling or trauma caused by high-energy impacts. The glasses are not suitable for direct exposure to the sun and for exposure to UV radiation produced by artificial means (e.g. tanning). Quantum-N models have protection in the nose area, while the Quantum model does not.