Tilt / Shift for vray camera (for undistorting perspectives)

[BeneZ]

Tilt (especially vertical tilt for undistorting Architecture) and Filmback Offset for the VrayPhysicalCamera

p.s. I mean the perspective distortion correction, not the sharpness. Actually it's called "shift" in real photography
All I found in the web is this weird solution, not sure if it helps... https://www.youtube.com/watch?v=5QElQRcJ2vY