Sigma 80-400mm f/4.5-5.6 EX OS APO

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Lens Specifications
Name Sigma APO 80-400mm f/4.5-5.6 EX OS
Image Circle 35mm
Type Telephoto Zoom
Focal Length 80 - 400mm
APS Equivalent 1.5x: 120 - 600mm; 1.6x: 128 - 640mm
Max Aperture f/4.5 - 5.6
Min Aperture f/32
Diaphragm Blades 9
Lens Construction 20 elements in 14 groups, including 3 SLD elements
Diagonal Angle of View(Based on image circle) 30.3 to 6.2 degrees
Focus Details Internal
Front Element Rotation No
Zoom System Rotary with lock
Closest Focus 180cm / 70.9 in.
Magnification Ratio 0.2x / 1:5
Filter Size 77mm
Dimensions(Length x Diameter) 192mm x 95mm / 7.6 in. x 3.7 in.
Weight 1750g / 61.9 oz
Notes Image Stabilization; Available AF Mounts: Sigma, Canon, Nikon
Typical Online Price US$950.00