SIGMA AF 18-50MM F/2.8 DC DN (C) F/RF MOUNT

Brand Sigma Model DN Contemporary Lens for Canon RF Focal Length  18 to 50mm (35mm Equivalent Focal Length: 27 to 75mm) Maximum Aperture f/2.8 Minimum Aperture f/22 Lens Mount Leica L / Sony E / Fujifilm X / Canon RF Lens Format Coverage  APS-C Angle of View  76.5° to 31.7° Minimum Focus Distance  4.8" / 12.1 cm Maximum Magnification  0.36x Macro Reproduction Ratio  1:2.8 Optical Design 13 Elements in 10 Groups Diaphragm Blades 7, Rounded Focus Type  Autofocus Image Stabilization  No Filter Size  55 mm (Front) Dimensions (ø x L) 64.5 x 74.5 mm Weight  290 g