OptiLayer – Your partner in design, analysis, post-production characterization of optical coatings and on-line support of optical coatings production

The OptiLayer software suite is the fastest, most powerful and comprehensive software tool set in the area of Optical coatings. OptiLayer, OptiChar, OptiRE, and OptiReOpt real-time library. Learn more .... Features of the newest version 12.12 are available

Operation Ranges: OptiLayer software operates in any spectral and angular range. Spectral parameters can be specified in nm, A, µm, cm-1, eV, keV, 2π/cm, µm-1, THz, GHz and g-numbers.. OptiLayer evaluates color properties in all existing color spaces (CIE xyz, CIE L*b*, CIE H0LC, CIE L*u*v*, Hunter Lab) and Color Rendering Index. OptiLayer provides the design, evaluation and reliable characterization of coatings composed of various materials: dielectrics, metals, metal-dielectric, ITO, TCO, mixtures

Data Exchange: OptiLayer supports the import of data from all widely used spectrophotometers and ellipsometers: Agilent Cary, Perkin Elmer, Woollam, Hitachi, JASCO, Horiba, Sentech, Sopra,  as well as any ASCII file. Also: LZH *.dsg files Leybold Monitoring Spreadsheets OptiLayer provides the export of results in a wide set of graphical and text formats.

• Version 12.12 of OptiLayer Thin Film Software released on September 30, 2017 (Registered users only). Hot-fix version 12.12g released on June 25, 2018. Track records of the new features of this release are here.
  

  v.12.12g (32 bit)

  v.12.12g (64 bit)

• New DEMO version is now available here

• Version 11.65 of OptiLayer Thin Film Software released on September 27, 2016 (Registered users only). Hot-fix version 11.65h released on October 13, 2017. Track records of the new features of this release are described in the What's New in OptiLayer 2016. If you are a registered user and wish to download the latest OptiLayer version follow these links:

  v.11.65h (32 bit)

  v.11.65h (64 bit)

• OptiLayer congratulates Dr. Michael Trubetskov with four main prizes at the design contest held in the frame of Optical Interference Coatings. See the details....
• Version 11.03 of OptiLayer Thin Film Software released on September 15, 2015 (Registered users only). Hot-fix version 11.03h released on September 26, 2016. Track records of the new features of this release are described in the What's New in OptiLayer 2015. If you are a registered user and wish to download the latest OptiLayer version follow these links:

  v.11.03h (32 bit)

  v.11.03h (64 bit)

• OptiLayer is completely compatible with Windows 10.

• OptiLayer Team congratulates Dr. Jen Kruschwitz with her successful PhD defense!
• Version 10.48 of OptiLayer Thin Film Software released on September 4, 2014 (Registered users only). Hot-fix version 10.48h released on August 26, 2015. Track records of the new features of this release are described in the What's New in OptiLayer 2014. If you are a registered user and wish to download the latest OptiLayer version follow these links:
  

  v.10.48h (32 bit)

  v.10.48h (64 bit)

• OptiLayer won four top prizes at the Optical Interference coatings (OIC) design contests

• New Version 9.96 released on May 7, 2013 is now available. (Hot-fix version 9.96q released on May 18, 2014)