Serengeti Delio Large SS818003 Crystal Slate / Drivers Polarised Photochromic Lenses

Drivers Lens

• Category 2 to 3.
• Overcast to medium light conditions.
• Ideal for Driving and Everyday use.
• Launched in 1985, this ideal driving sunglass is the original and emblematic lens of Serengeti®. The amber-coloured Drivers lens enhances contrast and definition. It is engineered to distinguish red, green, and yellow colours, so they can pop in all environments. This is ideal for driving because it enhances colours and contrast, while lightening and darkening to provide optimal light transmission in any weather condition.

Ultra-Mineral Lens

• A full 20% thinner and lighter, our Borosilicate mineral glass lenses are finer than any other lens.
• Each Photochromic lens passes through a Hydrogen-fuelled Lehr furnace, which activates the Spectral Control® technology - with varying temperatures that determine the proprietary lens hue, making every pair of sunglasses unique.
• Chemically tempered to ensure scratch and impact resistance.
• Anti-reflective coating is added to the backside of the lens, cancelling the scattering light that causes reflective glare.

Photochromic Technology

• Serengeti® Photochromic lenses are activated by the amount of UV radiation in the environment and engineered to transition from light to dark, progressively.
• Your eyes are always protected and receive the optimal amount of light needed at any times and in all weather conditions. You can discern shapes and colours more quickly while eliminating eyestrain.

Polarised Technology

• Serengeti polarisation technology eliminates 99.9% of disruptive glare from the four types of glare: distracting, discomforting, disabling, and blinding. 

Acetate

Made in Italy, expertly produced and cured from all-natural cotton, our 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.

Frame Colour: Crystal Slate
Lens Colour: Drivers
Frame Material: Acetate
Lens Material: Mineral Glass
Lens Technology: Polarised, Photochromic
Lens Category: Category 2 to 3
Fit: Medium
Shape: Square