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


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Manufacturer # 58C205

Our Stock # 643092048

  • Focal length of 17-50mm (27 – 80mm when mounted on an APS-C Canon DSLR)
  • Comes with Sigma’s Hyper-sonic Motor for quiet auto-focusing
  • Fast maximum aperture of f/2.8
  • Optical Stabilizer provides up to four stops of image shake correction
  • FLD glass elements suppresses chromatic aberrations

Regular Price: $669.00

Sigma Instant Savings :-$200.00

Final Price $469.00

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Sigma 17-50mm F2.8 EX DC OS HSM Lens Nikon, Canon, Sony

The Sigma 17-50mm F2.8 EX DC OS HSM Lens is designed for digital SLRs with crop sensors. Its 17-50mm focal length makes it a standard lens, a basic in any lens collection. Its visibility makes it a good choice for a number of types of photography. You can use this for portraits to street and action photography. Its F2.8 capabilities gives you a wonderful blurred background, ideal for portraits or shots where you want to highlight your subjects. Since it's a zoom lens, you can get a closer shot of your subjects even when you're taking pictures from afar.

Wide Open Aperture

Shooting on f2.8, you get better low light results and beautiful bokeh. The aperture opens up wide and lets in more light. You can set you ISO settings down a bit to avoid getting too much grain or noise, which is normal when shooting with a crop sensor digital SLR at high ISO sensitivity.You also get better depth of field control with the wide aperture.

Less Shake

Sigma's Optical Stabilizer works as an image stabilizer that reduces vibration, a common problem when shooting handheld. This system helps ensure that you get perfect quality photos with sharp, clear details without having to use a tripod.

Speedy and Quite Focusing

Equipped with a Hyper Sonic Motor, this lens focuses smoothly and quietly. The fast auto-focus system work well, even in low light settings. It also has an inner focusing mechanize so the barrel length doesn't change. This helps with keeping accurate focus and minimizes the chance of the barrel shifting due to outside movement.

Compact Design

The Sigma 17-50mm F2.8 EX DC OS HSM design aims for simplicity and ease. At 565g / 19.9oz., this lens is a perfect travel buddy. It's an ideal all-around lens that you can bring with you anywhere. Its weight and size won't add much to your already heavy digital SLR body.

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

Lens Construction

  • 17 Elements in 13 Groups
Angle of View
  • 72.4-27.9
Number of Diaphragm Blades
  • 7
Mininum Aperture
  • f22
Minimum Focusing Distance
  • 28 cm / 11 in
Filter Size (mm)
  • 77
Maximum Magnifications
  • 1:5
  • (Diameter x Length) 83.5x91.8 mm/3.3x3.6 in
  • 565g / 19.9oz.

Corresponding Mounts

  • OS
  • HSM
  • EX
  • DC
  • OS
  • HSM
  • EX
  • DC
  • OS
  • HSM
  • EX
  • DC
  • HSM
  • EX
  • DC
  • HSM
  • EX
  • DC

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