TTArtisan 50mm f/1.2 Overview A portable portrait-length prime, the silver Micro Four Thirds-mount 50mm f/1.2 Lens from TTArtisan blends its versatile short-tele focal length with an exceptionally fast f/1.2 maximum aperture. This bright design offers impressive control over depth of field for isolating subject matter and enhancing low-light performance. Beyond speed, the lens uses a Sonnar optical design, which prioritizes sharpness and low distortion for clear and accurate rendering. The 50mm f/1.2 has a manual focus design, capable of focusing as close as 1.6′ away, and a 10-blade diaphragm that contributes to a smooth bokeh quality. Portrait-length prime is designed for APS-C-format FUJIFILM X-mount mirrorless cameras and offers a 75mm equivalent focal length. Impressively bright f/1.2 maximum aperture excels in low-light conditions and also affords increased control over depth of field. Sonnar optical concept promotes a high degree of sharpness, low distortion, and accurate rendering. Manual focus design permits working with subjects as close as 1.6′ away. 10-blade diaphragm contributes to a pleasing bokeh quality.