(Was not sure where to place this question,woops)
I wonder is there is someone still doing cams for camera/lens. The 6x9 Horseman VH-R has dedicated lenses, cams and infinity stops. Is it possible to produce or fabricate a cam to mount a Xenotar 135 mm f:3,5 (or other lenses) on this camera and continue to use the accurate range finder ?
Links and addresses will be much appreciated.