Radialkraft
Radiosity
Randomizing
Random Access Memory (RAM)
Rapid manufacturing
Rapid prototyping
Raster graphics
Raytracing
React VR
Reallusion
Real Time Computer Graphics
Redshift
Refractive Index
Register
Remote Procedure Call
Rendering
Rendering-Pipeline
RenderMan
Repository
Request
Return on Investment (ROI)
REYES
Rhinoceros
Rich Internet Application (RIA)
Rigid Body
Rigging
Road Editor
Rotoscopy
Rust