ODL designs and manufactures a complete line of dichroic products and optical filters.The history started in 1987 as a scientific laboratory with the aim of developing processes and products for scientific research entities working in the field of ultraviolet (UV), near infrared (NIR) and visible radiation (VIS).Commercial contacts are active in the whole world with customers located in Europe, North and South America, and Asia. In addition, ODL opened a branch in Guangzhou (China) devoted to finishing the products by cutting and shaping the dichroic filters for the Chinese customers.ODL quality system is in compliance with ISO 9001:2015.