Sigma 8-16mm f4.5-5.6 DC HSM Art (Nikon mount) Lens Lowepro Backpacks Dual Pixel CMOS AF and

Dual Pixel CMOS AF and Movie Servo AF

Front thread allows for additional accessories

and highly accurate autofocus performance across the entire sensor area using 651 automatic AF points

Memory: 32GB

The 24x Leica DC Vario-Elmarit lens covers a 25-600mm equivalent focal length range and has a constant f/2

Sigma 8-16mm f4.5-5.6 DC HSM Art (Nikon mount) Lens Lowepro Backpacks Dual Pixel CMOS AF andHighlights: Lens Construction: 15 Elements in 11 Groups Filter size 75mm Angle of View (SD Format): 114. 5 75. 7degrees Number of Diaphragm Blades: 7 Blades Minimum Aperture: F22 Minimum Focusing Distance: 24cm Maximum Magnification: 1: 7. 8 Filter Size: 72mm Dimensions: Diameter 75mm X Length 105. 7mm Weight: 555g The Sigma 8 16mm F4. 5 5. 6 DC HSM is the only one of its kind. This is the first ultra wide zoom lens with a minimum focal length of 8mm,