INCLUDED - Sigma 16mm f/1.4 Lens, caps, hood, 67mm filter kit, cleaning kit, lens tether, flex shade, Corel Photo/Video Art Suite, LensPen, and Sigma 4-Year Warranty for comprehensive coverage. SUPERIOR IMAGE QUALITY - Experience exceptional sharpness and clarity across the entire frame, thanks to the lens's advanced optical design and high-quality glass elements. Perfect for detailed shots. ULTRA-WIDE PERSPECTIVE - Capture expansive scenes with the 16mm focal length (24mm equivalent), ideal for landscapes, interiors, and creative compositions on Sony E-mount APS-C cameras. BEAUTIFUL BOKEH - Achieve stunning background blur with the bright f/1.4 aperture, allowing for shallow depth of field and creating captivating portraits and visually appealing images.