NVIDIA Iray for 3ds Max Floating License
is a plugin renderer developed by Lightworks Design that creates physically accurate renderings by tracing light paths. It unleashes the full power of Iray's interactivity and scalability with an easy-to-use, intuitive workflow that maximizes productivity by providing immediate visual feedback during scene development. Plus easily create or modify physical based lights and materials using a layered material model, the NVIDIA
vMaterials Library is supported as well as material exchange capabilities with other MDL compatible applications.