Designed exclusively for full-frame Leica L-mount mirrorless cameras, Sigma's 35mm f/1.2 DG DN Art Lens is a pioneering prime lens with an f/1.2 maximum aperture. This lens flawlessly combines high sharpness and lightweight design while providing a wide f/1.2 aperture to achieve desired levels of depth of field and it excels in low-light situations. It boasts three Special Low Dispersion (SLD) glass elements along with three aspherical elements, which include a double-sided aspherical element to reduce spherical aberrations and ensure detailed image capture. The incorporated Hyper Sonic Motor provides fast, silent, and precise autofocus with an option for manual focus. The lens features an aperture ring that can be adjusted to avoid unintended clicks during video recording and possesses an Autofocus-Lock (AFL) button, which can be programmed for various functional enhancements. The lens also offers smooth bokeh with its rounded 11-blade diaphragm.