Free Volume Rendering with the Huygens SFP Renderer

FreeSFP was a standalone version of the Huygens Simulated Fluorescence Process (SFP) volume renderer.

FreeSFP was superseded by a Freeware mode in the second generation Huygens SFP Renderer.

Huygens Legacy: The old Free SFP tool.
Huygens Legacy: The old Free SFP tool.

FreeSFP features

  • An easy-to-use interface
  • Thumbnail representation of the image
  • Adjustable default setting of all parameters
  • Export 360-degree animations in AVI format
  • Reads multiple File Formats
  • Writes rendered images in TIFF format


A FreeSFP Tutorial is available describing the powerful rendering capabilities.