FRED Demo Request

Thank you for your interest in FRED!


The FRED Demo version will provide you with a preliminary evaluation of the software’s capabilities. The FRED Demo version includes the following features:


  • Import optical designs from Zemax, CodeV, OSLO and ASAP
  • Import mechanical CAD models in STEP or IGES formats
  • 50+ sample and tutorial files
  • Trace coherent and incoherent sources
  • Create and assign custom coatings, scatter models and materials
  • Perform photometric and radiometric analyses


The demo is not time restricted, but contains the following limitations:


  • No saving of files
  • Scripting is not enabled
  • Maximum 500 incoherent rays
  • Maximum 25 coherent rays


To request a demo of FRED, please complete the request form below.