Sigma 50-500mm F4.5-6.3 DG OS HSM

Announced Feb 20, 2010 •
Telephoto zoom lens | Canon EF, Nikon F (FX), Pentax KAF3, Sony Alpha, Sigma SA
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Product description
Announced Feb 20, 2010

Sigma's upgrade for its popular 50-500mm ultra-telephoto zoom the 50-500mm F4.5-6.3 DG OS HSM now incorporates Optical Stabilisation - a hugely welcome addition to such a long lens. Sigma claims the OS offers up to four stops benefit, and works with Sony and Pentax SLRs as well as Canon, Sigma and Nikon models, with the stabilized viewfinder image aiding in focusing and composition. The all-new optical design uses 22 elements in 16 groups, including four SLD glass elements, but the filter size has grown to a whopping 95mm.

Product timeline
News story, Feb 20, 2010
Quick specs
Lens type Zoom lens
Focal length 50–500 mm
Image stab. Yes (4 stops claimed; normal and panning modes)
Lens mount Canon EF, Nikon F (FX), Pentax KAF3, Sony Alpha, Sigma SA
Max aperture F4.5 - F6.3
Min aperture F22.0 - F32.0
Min focus 1.80 m (70.87)
Max magnification 0.32×
Weight 1970 g (4.34 lb)
Length 219 mm (8.62)

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