Sigma 150-600mm f/5-6.3 DG OS HSM Contemporary

Lens Reviews / Sigma Lenses i Lab tested
Lens Specifications
Name Sigma 150-600mm ƒ/5-6.3 DG HSM OS Contemporary
Image Circle 35mm
Type Telephoto Zoom
Focal Length 150 - 600mm
APS Equivalent 1.5x: 225 - 900mm; 1.6x: 240 - 960mm
Max Aperture ƒ/5 - 6.3
Min Aperture ƒ/22
Diaphragm Blades 9 (rounded)
Lens Construction 20 elements in 14 groups, including 1 FLD and 3 SLD glass elements
Diagonal Angle of View (Based on image circle) 16.4 - 4.1 degrees
Focus Details HSM with manual override (MO) switch
Front Element Rotation No
Zoom System Rotary (with zoom lock switch)
Closest Focus 280cm / 110.2 in.
Magnification Ratio 0.2x / 1:5
Filter Size 95mm
Dimensions(Length x Diameter) 260mm x 105mm / 10.2 in. x 4.1 in.
Weight 1930g / 68.1 oz
Notes Updated Optical Stabilizer (OS); Dust and splash-proof mount, as well as new water and oil-repellent coating on the front and rear lenses; Available AF Mounts: Canon EF, Nikon F, Sony A, Sigma SA
Typical Online Price US$1089 (Canon and Nikon mount versions available March 2015)