Scattering Medium


The ScatteringDefines how fast light gets scattered when traveling through the medium. medium node helps create the look of subsurface scattering. Subsurface scattering is the phenomena where light rays enter a surface, are scattered within the material of surface, and then exit the surface (Figure 1).


Figure 1: Subsurface scattering is the key to creating the look of realistic human skin and other organic surfaces


Figure 2: The Scattering node parameters


Scattering Parameters