OptiLayer GmbH was established in 2014 in Germany.

OptiLayer thin film software consists of three modules: OptiLayer (design, evaluation, monitoring, sinultions), OptiChar (optical characterization of single layers), and OptiRE (post-production characterization and reverse engineering of multilayer coatings). All modules are compatible on the database level and can easily exchange data. This is the only thin film software that uses threaded computations. This allows you to interact with the software without interrupting computations and to obtain all other benefits of the modern Windows environment.