Scattering Medium


The Scattering 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