Docter Optics is a company that manufactures projection lenses made from optical glass. It specializes in the development, production, and assembly of optical, optomechanical, and optoelectronic subassemblies for LED, high intensity discharge (HID), and halogen projection headlights. The company primarily caters to the automotive industry, but also serves OEMs in various industries such as, biometrics, digital projection, printing, and machine vision.