For sale: Professional Sigma 18-35mm f/1.8 DC lens, one of the most famous zoom lenses with a wide aperture, suitable for photography and video, especially for portraits, products, advertisements, events, and visual content. Specifications: Focal length: 18-35mm khẩu độ: F1.8 constant Filter size: 72mm Type: DC, suitable for APS-C crop frame cameras Mount shown in pictures: Canon EF Lens comes with original hood Serial number visible on the lens: 54133374 Condition: The lens is used and in very good condition as shown in the pictures. Inspection and testing before purchase are preferred to ensure focus and image quality. Suitable for: Canon 7D / 80D / 90D / 70D / 77D / 850D / 800D and cameras compatible with Canon EF / EF-S lenses, and can be used on Canon mirrorless cameras via an EF to RF adapter. Reason for selling: No longer needed. Note: The lens is excellent for video due to its constant F1.8 aperture and strong background blur.