Focus cam will fit on 4×5 Linhof Technika IV, V and Master models. The leading edge will need to be filed down to calibrate a specific 360mm lens. Follow this tutorial to calibrate the cam. Only available in Aluminum.
On demand printing and delivery of this item is provided by Shapeways.
Calibrating Technika Cams, part 1
Calibrating Technika Cams, part 2