Sigma 10-18mm f/2.8 DC DN Lens for Canon RF-S - Wide & Light

Experience the freedom of ultra-wide photography with the Sigma 10-18mm f/2.8 DC DN Contemporary lens, built for Canon RF-S APS-C cameras. Its constant f/2.8 aperture lets you capture dramatic perspectives even in low light, while the 10-18mm focal range covers everything from sweeping landscapes to tight interior spaces. Sigma's unique optical construction corrects chromatic and spherical aberrations, delivering sharp detail from the centre of the frame to the corners. Weighing just 270 g and measuring only 62 mm in length, this lens is the smallest and lightest ultra-wide zoom available for APS-C bodies, making it ideal for travel, handheld shooting, and long-day shoots. The package includes front and rear caps and a dedicated lens hood that protect the glass and reduce flare, ensuring clean, contrast-rich images. Seamlessly integrated with Canon RF-S autofocus and exposure systems, the Sigma 10-18mm offers reliable performance for landscape, architecture, and interior photographers who demand both portability and image quality.