Parameters of Coated Surface Curve
Display
In Display group box, you must select Reflection or Transmission display.
Polarization
In Polarization group box, you must select Parallel, Undefined or Orthogonal polarization.
Warning: Defining the Polarization parameter for a coated surface does not mean the
coated surface can be used to model a polarizer. If you want to create a polarizer or
create a surface that is polarized, you must apply a .polarizer file (Polarizer Surface) to your Optical Properties.