ALPA backadapter for Sinar S30/45 digital backs - for the Sinar S interface, adjustable with shim kit, max. +/- 3/10 mm in steps down to 1/100 mm
ALPA introduced adjustable adapters for digital backs at Photokina 2004. Since then, ALPA adjustable adapters are shimable in a range of 1/100 mm to 3/10 mm. Each such adapter is provided with the respective shims.