Michael Ridout

What is the purpose of a Bronica specific tilt shift bellows. It seems like it could only be used for macro. I see them on Ebay for a Bronica s or ec and they have the camera mount on one end and a bronica lens mount on the other. As far as I know, all Bronica lenses are made to mount to the camera to achieve infinity focus. Are there Bronica mount lenses that are made for tilt and shift mounting on a bellows so that infinity focus is, say, six inches from the camera body?