Default is ON.
Specifies the major linear units for exporting the file.
Specifies the scaling factor for this export. The default is 1.00000.
The default setting is OFF. If set to ON, surfaces are tessellated on export.
This option is only visible if Tessellate has been turned on. The value specifies the amount the polygonal surface can deviate from the original NURBS surface.The default value is 0.1.
Turn this on to normalize the surface UV coordinates. This provides better UV coordinates when rendering high-quality images with software renderers such as Arnold.