Dual-Pane Lenses with F3 Anti-Fog Coating - Technology that fights the hazard of fog buildup. Oakley utilizes specially formulated coatings to help prevent lens fog from compromising performance and safety. Goggles with dual vented Plutonite lenses are optimized with Oakley F3 anti-fog coating, allowing the inner ballistic lens to absorb a minimum of 2 ml of moisture.
Combine that with full 360° frame venting and you're ensured optimum airflow to help eliminate fog buildup.
Iridium Lens Coating - Oakley's Iridium Lens Coating allows you to tune transmission for any light condition while obtaining the best vision in the bright sun.
Impact Protection - Oakley's performance goggles meet and exceed the impact-resistane standards of the America National Standards Institute.
Prizm - Prizm lenses have been engineered to help you perform over a wider range of lighting conditions, reducing the need to switch lenses as lighting conditions change. You'll notice when looking at the lens tints that each Prizm lens offers appropriate variable light transmission across a much broader range than a traditional lens. This is the future, three lenses are all you need for any condition conceivable, and thanks to the broad range of coverage you can typically get away with just one.
VLT stands for Variable Light Transmittance, which is the percentage of light that is allowed to penetrate the lens, for brighter conditions you'll want a lower VLT rating and with darker conditions you'll want a higher VLT rating.
Partly Cloudy - VLT between 19% and 36%