This Minolta lens adapter is a great addition to your photography gear. It is made for Minolta MC, Minolta MD, and Minolta SR cameras. The adapter has a twist-on fastening and fits a lens front of 55mm. This rare and authentic piece is made in Japan and has a retro and vintage feel. It is manual focus only and is perfect for those who want to experiment with different lenses. The lens mount is compatible with Minolta MC, Minolta MD, and Minolta SR lenses. This lens adapter is a must-have for any photography enthusiast.