About KeyShot :
KeyShot® is the first real-time ray tracing application that uses a physically correct render engine based on scientific research in the areas of scientifically accurate material representation and global illumination. Addressing the visualization needs of designers, engineers, marketing professionals, photographers and CG specialists, KeyShot breaks down the complexity of creating photographic images and animations from 3D digital data. The KeyShot products like KeyShot, KeyShotWeb, KeyVR, KeyShot Viewer, Network Rendering