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Sigma AF 17-50mm f2.8 EX DC OS HSM lens for Nikon F

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$454.00
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Compare at $699.00

All Products Camera Lenses Sigma
  • Direct Import - This product is an international version. Learn more
  • F-Mount Lens/DX Format
  • 25.5-75mm (35mm Equivalent)
  • Aperture Range: f/2.8 to f/22
  • Two FLD Elements

Buy Sigma AF 17-50mm f2.8 EX DC OS HSM lens for Nikon F

Overview

Sigma AF 17-50mm f2.8 EX DC OS HSM  is a lightweight, versatile zoom range and bright design lens. The lens has f/2.8 maximum aperture to excel in available light conditions. Sigma AF 17-50mm f2.8 EX DC OS HSM lens has 2 FLD (Low Dispersion) elements along with a trio of aspherical elements to reduce a variety of aberrations and promote greater sharpness and clarity. 

Key Features

  • Sigma AF 17-50mm f2.8 EX DC OS HSM lens has a standard zoom lens is designed for DX-format Nikon F-mount cameras and provides a 25.5-75mm equivalent focal length range.
  • Constant f/2.8 maximum aperture is well-suited for working in low-light conditions and also provides greater control over the focus position when using shallow depth of field techniques.
  • Two F Low Dispersion (FLD) elements are featured in the optical design and help to reduce color fringing and chromatic aberrations for improved clarity and color accuracy.
  • Three aspherical elements are used to help limit distortion and spherical aberrations and also contribute to greater overall sharpness and accurate rendering.
  • Super Multi-Layer Coating has been applied to individual elements to minimize flare and ghosting for improved contrast and color accuracy when working in strong lighting conditions.
  • Hyper Sonic Motor (HSM), along with an internal focusing design, realizes quick and quiet autofocus performance as well as full-time manual focus override.
  • Minimum focusing distance of 11" and a 1:5 maximum magnification ratio benefits working with close-up subjects.

Specification

Focal Length 17 to 50mm (35mm Equivalent Focal Length: 25.5 to 75mm)
Maximum Aperture f/2.8
Minimum Aperture f/22
Lens Mount Nikon F
Format Compatibility APS-C
Angle of View 79.7° to 31.7°
Minimum Focus Distance 11.02" / 28 cm
Maximum Magnification 0.2x
Optical Design 17 Elements in 13 Groups
Diaphragm Blades 7, Rounded
Focus Type Autofocus
Image Stabilization Yes
Filter Size 77 mm (Front)
Dimensions (ø x L) 3.29 x 3.61" / 83.5 x 91.8 mm
Weight 1.2 lb / 565 g
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