Our mineral lenses are made with borosilicate optical glass, coming from Corning®.
Every pair of Serengeti® mineral lenses is unique and comes to life through an intense hydrogen-firing process. Plus, the lenses are chemically tempered to ensure scratch and impact resistance, then ground to perfection.
All this process allows our mineral lenses to withstand extreme temperature changes and gives the best visual acuity you could ever experience.
A full 20% thinner and lighter, our Borosilicate mineral glass lenses are finer than any other lens.
An anti-reflective coating is added to the backside of the lens, cancelling the scattering light that causes reflective glare.
LIGHTER. THINNER. BETTER THAN THE REST.
A full 20% thinner and lighter, our Borosilicate mineral glass lenses are finer than any other lens. Produced in the same process normally reserved for ophthalmic-quality corrective lenses, they also provide the best visual optics in the industry.
HYDROGEN-FIRED. INFUSED. PERFECTED.
Each photochromic lens passes through a Hydrogen-fuelled Lehr furnace, which fuses each lens with the Spectral Control® technology - with varying temperatures that determine the proprietary lens hue.