Serengeti Delio Polarized Oval Sunglasses with Mineral Polarized Lens (Shiny Dark Havana)

Resolutely modern and dynamic, Delio, with his versatile design, will fit urban escapades as well as wilder getaways.
Lens Drivers
Category 2 to 3. Overcast to medium light conditions. Ideal for Driving and Everyday use. Available in polarized ultra-light mineral lens. Absorbs 77-percent to 91-percent of the visible light, according to the lens. Blocks 89-percent to 96-percent of the blue light, according to the lens. Launched in 1985, this ideal driving sunglass is the original and emblematic lens of Serengeti. The amber-colored Drivers lens naturally amplifies contrast and definition. It is engineered to transmit and distinguish red, green and yellow colors, so they can pop in all environments. This lens provides technicolor sensations of warmth and is ideal for driving because it enhances colors and contrast, while lightening and darkening to provide optimal light transmission in any condition.
Ultra Mineral Lens
Experience the ultimate lens on the market. The mineral lenses are made with borosilicate optical glass, from Corning. A full 20-percent thinner and lighter, the Borosilicate mineral glass lenses are finer than any other lens. Produced in the same process normally reserved for ophthalmic-quality corrective lenses, they provide the best visual acuity you could ever experience. Every pair of Serengeti mineral lenses is unique: each Photochromic lens passes through a Hydrogen-fueled Lehr furnace, which activates the Spectral Control technology - with varying temperatures that determine the proprietary lens hue. They are also chemically tempered to ensure scratch and impact resistance. To complete this unrivalled visual experience, an anti-reflective coating is added to the backside of the lens, canceling the scattering light that causes reflective glare.
Adapt To Light with Photochromic Technology
As the pioneer of Photochromic technology, Serengeti leads the industry in creating lenses that adapt to any light condition in any setting. Serengeti Photochromic lenses are activated by the amount of UV radiation in the atmosphere and engineered to transition from light to dark, gradually. In bright conditions, UV radiation is more intense. The lens molecules expand in size, darkening the lenses. Less light can then pass through. In darker conditions, UV radiation is less intense. The molecules shrink and separate, lightening the lenses. More light can pass through. Your eyes are always protected and receive the optimal amount of light needed at any times and in all weather conditions. You are able to discern shapes and colors more quickly while eliminating eyestrain.
Manage the Light with Spectral Control Technology
Specific and unique to Serengeti, Spectral Control technology provides you with the ultimate High Definition vision of everything in sight. Blue light is necessary to regulate the biological clock. However, it is also a high-risk factor for age‑related macular degeneration (AMD). Spectral Control Technology filters up to 96-percent of blue light, allowing only the beneficial and regulating turquoise blue light to pass through, to reduce blue blur and visible noise. This protects your eyes from aging and damage to preserve your sight perfectly. It enhances a natural color balance and improves contrasts and perception by acting like a ‘HD’ visual equalizer to achieve the perfect mix of colors across all conditions. It selectively manages light wavelengths, distinguishing reds, greens, and yellows. Landscapes that would be washed out, dull or flat with other lenses become defined, vibrant, and vivid while your eyes remain cool and relaxed.
Control the Light with Polarization Technology
Whether you’re in a high- or low-glare environment, you deserve lenses that give you the ultimate glare protection and with it, uncompromised clarity. The polarization technology eliminates 99.9-percent of disruptive glare from the four types of glare: distracting, discomforting, disabling and blinding. This ensures, therefore, no more reflection from: vehicle headlights, intense lights, shiny surface reflections and the everyday outdoors. When glare reflects off the road, water, snow or flat areas, parallel light rays can pass through unhindered, while distracting perpendicular light is reflected. It offers UV protection up to 400nm. This polarization technology relieves eye fatigue and impeded vision by eliminating disruptive glare. It also allows you to experience absolute clarity, revealing elements that you couldn’t see before.
Acetate Made In Italy
Made in Italy, expertly produced and cured from all-natural cotton, the Cellulose Propionate Acetate is not only handcrafted to be lightweight but can be made into beautiful patterns and brilliant hues. Pliable when heated, it is ideal for custom fitting.