This Minolta MC ROKKOR -X PF 50mm f1.7 lens is a high-quality manual focus lens with a maximum aperture of f/1.7. It is compatible with several brands, including Canon, Four Thirds, Konica Minolta, Sigma, Sony, Fujifilm, Minolta, Nikon, and Leica. The lens is part of the Minolta Rokkor PF series and has a mount of Minolta MC.

This lens was manufactured in Japan and is designed for full-frame cameras. It has a focal length of 50mm and is compatible with filters that have a size of 55mm. This lens is perfect for photographers who are looking for a high-quality lens that can capture stunning images.