LENS GREENER
GREENER è la lente ecologica DAI OPTICAL INDUSTRIES
GREENER is the eco-friendly lens by DAI Optical Industries that respects the environment thanks to the use of natural raw materials and a low CO2 emission production process
Up to 90% plant-based biomass
AVAILABLE IN INDEXES 1.5 (FROM SEPTEMBER 2025) – 1.6 – 1.74 RECIPE AND 1.74 SERIES
GREENER lenses
Ensure a reduction in the carbon dioxide waste flow during the production process, amounting to 326kg for every 100kg of resin used. They are made from a high percentage of natural-origin materials and are suitable for any type of prescription. They offer impact resistance and visual clarity comparable to lenses made of polycarbonate or glass.
Choosing GREENER lenses means having a dual advantage: for your visual well-being and for the environment.
An ethical and intelligent choice that meets personal needs while embracing a bio philosophy to respect the ecosystem.
GREENER is available as stock lens with an index of 1.74 and in all geometries, as well as in prescription indexes 1.5, 1.6, and 1.74.
*LCA, Life Cycle Analysis higlights that the index 1.6 results in an 8% reduction in greenhouse gas emissions, while the index 1.74 results in a 14% reduction compared to those derived from fossil raw materials.
** It uses up to 90% plant-based raw materials. Composition index 1.6: 46% bio-based carbon and 54% fossil carbon.
Composition index 1.74: 90% bio-based carbon and 10% fossil carbon.
