This is what characterises us worldwide: the meticulous care of the product at each stage of workmanship. From the careful selection of the best raw materials available on the market to a cutting-edge design enhanced by technological systems with low environmental impact. From the automatic and manual control of each lens, both for standard production and for highly customised ones, to the extreme specialisation of the departments entrusted with implementing coatings. Years of working for the most important sector brands have consistently raised our quality standards and strengthened our know-how. For this reason, LTL lens are universally recognised as a perfect blend of Made in Italy performance and reliability.