FRED v9.70 Released

Photon Engineering is proud to announce that FRED v9.70 is officially released for download. Major upgrades to this release include:

  • 64-bit architecture [FRED Optimum only]
  • Enhanced BASIC scripting language interactive development environment
  • Source power unit specification in explicit photometric or radiometric units
  • New photometric analyses including illuminance and luminous intensity
  • User-definable detector response functions
  • Interchangeable material absorption units
  • Automatic power scaling of imported raysets
  • 60+ new scripting commands