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Product Description
Focus cam will fit on 4x5 Linhof Technika IV, V and Master models. The leading edge will need to be filed down to calibrate for a specific lens. Follow the tutorial at the link below to calibrate the cam. This cam is available marked for 127mm, 130mm and 5” to match the markings on your lens. Available in Aluminum or Bronze. Either will work fine. Bronze is stronger, but costs more.
Select: Small for 127mm Medium for 130mm Large for 5”