BORMIO

€ 265
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FitGuide 1
FitGuide 2

Onyx®

Category 3 to 3 in mineral lens.
Category 3 to 3 in Trivex lens.

Very bright light conditions.
Carefully tuned Spectral Control preserves color balance..

Absorbs 85% to 90% of the visible light in Mineral Polarized lens.
Absorbs 84% to 90% of the visible light in Trivex Polarized lens.

Meet Onyx. Forged in fire — literally. Hydrogen-fired, heat-tempered, and finished with a flash mirror, Onyx is Serengeti’s refined take on a gray lens built for brutal light. Designed to perform where glare is relentless, its photochromic category 3–3 darkens as conditions intensify, while a carefully tuned gray base preserves natural color balance and enhances contrast with precision. Color stays true, details stay sharp — a gray lens worthy of the Serengeti name.

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