Catalogue 2025

EYE PROTECTION LENS COATING TECHNOLOGY ULTRAVIOLET LIGHT Vacuum UV UV-C UV-A UV-B ULTRAVIOLET VISIBLE LIGHT INFRARED 10nm 100nm 280nm 315nm 400nm 780 nm DUAL LENS COATING ULTRAVIOLET LIGHT ANTI-SCRATCH, ANTI-FOG, UV400 PROTECTION AND MOISTURE REPELLENT (EN 166:K&N) 12 Lens coated with TECTON 400 coating offers 100% UVA/UVB Protection up to 400nm. This high-performance coating still contains the anti-fogging and anti-scratch properties of TECTON and is applied to both sides of the lens. It is ideal for those working outdoors, even in overcast conditions, needing vision clarity and wishing to maximize the lifespan of their safety eyewear. ANTI-SCRATCH AND ANTI-FOG (EN 166:K&N) Models with the TECTON coating offer exceptional resistance to fogging as well as excellent scratch and abrasion resistance (EN 166 markings: K and N). This coating is applied to both sides of the lens and features on the majority of the Riley range as standard. It is ideal for those working indoors needing vision clarity and wishing to maximize the lifespan of their safety eyewear. UV400 PROTECTION AND MOISTURE-REPELLENT (EN 166:K&N) The ARIDA 400 coating offers 100% UVA/UVB protection up to 400nm. The premium coating is applied both sides lens offering greater resistance to scratch and water vapor. The premium coating is applied on both sides of the lens, offering greater resistance to scratch and water vapor. It is ideal for those exposed to changeable environmental conditions, seeking vision clarity. In the field, all parts of a lens can be subject to the harshest of conditions. That’s why Riley TECTON coatings are bonded and cured for the life of the product on BOTH sides of the lenses, giving you excellent resistance to scratching and fogging. Specifically, the anti-fog performance of the TECTON coating goes far beyond the minimum level necessary to achieve the ‘N’ standard (EN 166). Riley Eyewear with Tecton 400 and ARIDA 400 coatings offer 100% UVA/UVB protection up to 400nm. This is an additional step that we take above the requirements of the EN166 to ensure wearers’ eyes are protected.

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