The Samyang AF is a high-performance all-in-one zoom lens designed for Sony full-frame mirrorless cameras, offering exceptional versatility for portraits, travel, and event photography. With an ultra-bright aperture at the wide end and at the telephoto end, it provides outstanding low-light performance and subject separation. The advanced optical design includes elements in groups, incorporating aspherical, high-refractive, and extra-low dispersion elements to ensure sharpness and minimize distortion. A fast, quiet linear stepping motor delivers smooth and accurate autofocus for both stills and video, while the lens's weather-sealed construction and customizable focus controls enhance usability in demanding conditions. Covering everything from wide-angle to medium telephoto in one compact lens, it's built to deliver professional-grade results in any shooting scenario.