The Kiwifotos LMA-M42_SA lens mount adapter is made of black anodized aluminium. The adapter allows M42x1mm screw mount lenses (Zeiss, Pentax screw mount, Praktica, Mamiya and Zenit) to be used on any Sigma SA/SD camera body
As there is no electronic communication between the M42 screw mount lens and the Sigma camera body, and you must use manual focus as auto focus will not operate. Infinite focus is available.
- Use existing M42x1mm (Zeiss, Pentax, Praktica, Mamiya and Zenit) Screw mount lenses on a Sigma SA/SD camera
- Made of black anodized aluminium