Yashica 50mm F/1.4 ML C/Y Mount Lens Review

The Yashica 50mm F/1.4 ML is a vintage manual focus prime lens designed for the Contax/Yashica C/Y mount system. Originally produced in the 1970s and 80s, it offers a classic fast aperture for low light shooting and shallow depth of field control. This particular listing is a used example in excellent condition from KEH, priced at $121, making it an affordable entry point for shooters looking to adapt vintage glass to modern mirrorless bodies or use it on legacy film cameras.

The C/Y mount is well regarded among vintage lens enthusiasts for its quality build and optical performance, and adapters are widely available for Sony E-mount, Fujifilm X-mount, and other mirrorless systems. At f/1.4, this lens provides good subject isolation and low-light capability, though users should expect the rendering characteristics typical of older designs, including softer edges wide open and reduced contrast compared to modern optics. It's a straightforward, manual-only lens with no electronic communication, so metering and focus are entirely manual. For those exploring vintage glass or looking for a characterful nifty fifty, this lens delivers classic rendering at a budget-friendly price.