Sigma 17-50mm F2.8 EX DC OS HSM Lenssearch

Sigma 17-50mm F2.8 EX DC OS HSM Lens

Sigma 17-50mm F2.8 EX DC OS HSM Lens

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Large-Aperture Zoom Lens

A wide-to-standard zoom lens designed for APS-C DSLRs, the Sigma 17–50mm F2.8 EX DC OS HSM features a large f2.8 maximum aperture and an OS (optical stabilizer) function for better handheld shooting. The HSM (hyper-sonic motor) ensures quick, accurate, and consistent autofocusing, while the FLD glass elements—together with two glass mold elements and one hybrid aspherical lens—correct aberration for excellent sharpness and contrast. Complete with a Super Multi-Layer coating to reduce flare and ghosting, this lens has a lightweight, compact construction that makes it an easy addition to any camera bag.

Note:This drop is for the Nikon Mount only. Vignetting will occur if this lens is used with digital cameras with image sensors larger than APS-C or 35mm SLR cameras.

Sigma 17-50mm F2.8 EX DC OS HSM Lens
Sigma 17-50mm F2.8 EX DC OS HSM Lens
Sigma 17-50mm F2.8 EX DC OS HSM Lens


  • International Spec
  • Sigma
  • Mount type: Nikon
  • Lens construction: 17 elements in 13 groups
  • Angle of view: 72.4º–27.9º
  • Diaphragm blades: 7
  • Maximum aperture: f2.8
  • Minimum aperture: f22
  • Minimum focusing distance: 11 in (28 cm)
  • Filter size: 77 mm
  • Maximum magnification: 1:5
  • Dimensions (D x L): 3.3 x 3.6 in (8.4 x 9.2 cm)
  • Weight: 19.9 oz (565 g)


  • Carrying case
  • Lens hood
  • Front and rear caps


All orders will be shipped by Massdrop.

Estimated ship date is Dec 17, 2018 PT.

After the drop ends, payment will be collected and the group’s order will be submitted to the vendor up front, making all sales final. Check the discussion page for updates on your order.