Find the perfect blend of versatility and performance with the Sigma 28-105mm F2.8 Dg Dn Art Lens, designed specifically for Sony E-mount cameras. This full-frame lens offers a wide-angle to telephoto zoom range, covering popular focal lengths from 28mm to 105mm, including the sought-after 85mm ideal for portrait photography. With a fast constant aperture of F2.8 throughout the entire zoom range, this lens is perfect for capturing stunning images in various lighting conditions.Equipped with Hla (High-response Linear Actuator) autofocus, the Sigma 28-105mm F2.8 Dg Dn Art Lens delivers swift and precise focusing, making it an excellent choice for both photographers and videographers. As part of Sigma's prestigious Art line, this lens promises exceptional optical performance, ensuring sharp and vibrant images. The lens features a lockable aperture ring with a click/declick function, two Afl buttons, and a zoom lock switch, providing enhanced control and flexibility during shooting.