There are 4 products.
Perpetual License - Rhino. Perpetual License - V-Ray for Rhino.
A V-Ray Workstation license...
The V-Ray for SketchUp and SketchUp Pro bundle includes annual licenses for both softwares.
Single Annual License of each Autodesk Revit and V-Ray for Revit
Students currently enrolled at an educational institution qualify for academic pricing.
Educators currently employed by an educational institution qualify...