The Sigma 14mm f/1.8 DG HSM Art Lens for Sony (E-mount) is a high-quality ultra-wide-angle lens designed for Sony cameras. With a maximum aperture of f/1.8, this lens is ideal for capturing stunning images with deep depth of field. Made with durable aluminium exterior material, this lens is both lightweight and sturdy, making it perfect for on-the-go photography. With both auto and manual focus options, this Sigma Art lens offers flexibility in capturing your photos with precision. Ideal for landscape, architecture, and other wide-angle photography styles.