50mm · f/1.2
The SMC Pentax 50mm f/1.2 is a vintage lens known for its distinctive character. Optically, it is very sharp stopped down and offers creamy bokeh with good micro-contrast, but wide open it exhibits extreme chromatic aberrations and haloing that some may consider a feature. Build quality is solid, with a smooth focus ring and compact size relative to other f/1.2 lenses. It suits photographers seeking a unique, fast-aperture look and who are willing to embrace its optical quirks.