Optics Balzers AG is a manufacturer of optical thin-film components and coatings, catering to the photonics industry both in Liechtenstein and internationally. The company produces a wide range of optical components and assemblies, including filters, mirrors, prisms, and customized products, as well as various optical coatings such as dielectric and metallic coatings. Its offerings are utilized across multiple sectors, including automotive, bio-photonics, medical technology, laser and defense systems, projection display systems, and industrial applications. Founded in 2008 and headquartered in Balzers, Liechtenstein, Optics Balzers also has a location in Jena, Germany, and sales offices in Eschborn, Germany; Nantes, France; and Westminster, Colorado. The company was previously a subsidiary of OC Oerlikon Balzers AG.