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Photo4Less | Sigma 18-35mm F1.8 DC HSM Lens for Nikon F (210306) + Trolley + Accessory Bundle
Aperture Range: f/1.8-16 Fast Constant Maximum Aperture Designed for APS-C-Sized Sensors 35mm Equivalent Focal Length: 27-52.5mm Hyper Sonic AF Motor Internal Focusing and Zoom Design Four Aspherical &