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Takeyoshi Altitude Master Tortoise
D+ Ember Orange

$$295

Made in Japan.

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.

24g

CAUTION: D+ Ember Orange lenses are not suitable for driving.

The Most Comfortable Sports Frame
Our hypoallergenic adjustable nosepad is mounted with titanium screws and a titanium core to produce the lightest, most comfortable sports frame. We recommend visiting a preferred optician to ensure a durable and comfortable fit.

Each frame is accompanied with an Ultrasuede® pouch, serving as both a storage solution and a lens-cleaning accessory. Ultrasuede® is a soft material with a luxurious texture incorporating 30% recycled plant-based fibers, utilizing advanced fiber technology pioneered by Japan’s Toray Industries, Inc.

Research & Development
District Vision researches and develops tools for outdoor pursuits. We have collaborated with athletes to produce the world's first proprietary Japanese eyewear system. With all our products, we maintain the methodology of Kaizen, the concept of continuous improvement, to make the finest tools for athletes.

D+ Ember Orange is a shatterproof polycarbonate lens engineered to block 94.76% of blue light transmission for reduced eye strain and increased calm. This lens allows for 55.42% visible light transmission, making it ideal for low-light dawn and dusk outings, cloudy days, and indoor use.


CAUTION: D+ Ember Orange lenses are not suitable for driving.

Titanium Grade 2 Core
Our frames are crafted with a titanium grade 2 core, providing strength while retaining flexibility. Grade 2 ensures durability along with a high level of corrosion resistance, making it a material widely utilized in aerospace applications.