The WDS-572 Lenspanel is dedicated to the use with Digital Backs and has a Rodenstock 5.6/90 HR Digaron-SW lens with copal0 shutter mounted in a helical focussing mount.
This version has a split back focal length, existing of a shorter lensplate and a rear extension unit.
This combination allows for optimised shift without vignetting from the lensbarrel.
Shortest focal distance to object: 1,25 mtr