Has anyone used the Pentax 67 75f4.5 shift lens either on a digital MF or on a 5D2/1Ds? Could be a quite useful medium/longer focal length shift lens with nice 20mm shift. Is the Pentax 75 shift considered similar/higher/lower quality (edge sharpness shiftet, CA, distortion-freeness) compared to the Mamiya RZ 67 shift lens?
Thx Christoph
Thx Christoph