17-70mm F2.8-4 DC Macro OS HSM | C Refurbished

Versatility has never looked so good
Standard
Contemporary
Macro, Travel, Wedding & Events, Family
  • Compact & Lightweight
  • Technology: HSM, OS, & Macro functionality
DC
DCDC for Digital

These are special lenses designed for APS-C size sensors so that the image circle matches the smaller size of the image sensor of most digital SLR cameras. Their specialized design gives these lenses the ideal properties for digital cameras, the compact and lightweight construction is an added bonus!

HSM
HSMQuiet & Fast Autofocusing

This lens uses a motor driven by ultrasonic waves to provide a quiet, high-speed AF.

OS
OSOptical Stabilizer

This function utilizes a built-in mechanism that compensates for camera shake. It dramatically expands photographic possibilities by alleviating camera movement when shooting by hand held camera.

#884-R

Price: $499.00

New Price: $379.00

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Price: $499.00

New Price: $379.00

*Authorized dealer prices may vary
Overview

The 17-70mm F2.8-4 DC Macro HSM OS is the first lens in the Contemporary category of Sigma’s Global Vision. The Sigma 17-70mm F2.8-4 was designed to be the ideal all-purpose lens for APS-C sized sensors. With a great focal length and macro capability, the 17-70mm F2.8-4 is also equipped with a Hyper Sonic Motor (HSM) and an Optical Stabilizer (OS) for superior image quality. The HSM ensures quiet, accurate, and fast autofocusing while the OS compensates for camera shake when shooting by hand. The construction of the 17-70mm includes new TSC material (Thermally Stable Composite), which allows for increased durability as well a reduction in size by 30% compared to conventional models. Two FLD glass elements, which have performance equal to fluorite, are incorporated with one SLD element to reduce color aberration at the highest degree. The 17-70mm F2.8-4 Macro DC HSM OS is compatible with the Sigma USB dock for an increased level of customization. The perfect all-purpose travel lens, the 17-70mm F2.8 Macro DC HSM OS is a must have for any camera bag.

Tech Specs
  • Lens Construction—16 Elements in 14 Groups
  • Angle of View—79.7-22.9
  • Number of Diaphragm Blades—7
  • Mininum Aperture—f22
  • Minimum Focusing Distance—22 cm
  • Filter Size (mm)—72mm
  • Maximum Magnifications—1:2.9
  • Dimensions
    (Diameter x Length)—79mm x 82mm mm/3.1in x 3.2in in
  • Weight—0g / 0oz.
  • Corresponding Mounts
    • Sigma—OS, HSM, DC
    • Nikon—OS, HSM, DC
    • Canon—OS, HSM, DC

OS - Optical Stabilizer Function
HSM - Hyper-Sonic Motor
DC - DC for Digital

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