The Takeyoshi Altitude Master is an 8 base frame construction designed for rigorous outdoor pursuits. The ergonomic form is engineered to aid ventilation and enhance the field of vision whilst protecting the eyes. The frame features temples architected for helmet use, D+ lens technology, an adjustable hypoallergenic rubber nose pad and temple tips with a titanium core.

Made in Japan.

24g

D+ Silver Flash was developed for physical pursuits requiring maximum sun protection. The mirror coating facilitates additional infrared screening. The lens offers 100% UVA/B protection while transmitting 10.29% of visible light and 9.70% of blue light. Athletes often forget sunglasses are a medical device. Unlike our skin, our eyes do not contain melanin. This means each time we expose them to sunlight they become more sensitive.

D+ lens technology is constructed from a proprietary form of polycarbonate, which is shatterproof. The lens interior features an anti-reflective application for holistic eye protection. The lens is finished with DV's oleophobic treatment making it water and oil repellent.