Sigma 17-50mm f/2.8 EX DC OS HSM
$409 USD
Specifications
Suggest EditBasic Information
Mounts
EF - CanonF - NikonSA - SigmaA - SonyK - Pentax
Announced Date
February 20th, 2010
Release Date
July 14th, 2010
MSRP At Launch
$980 USD
MPB Max Price
$409 USD
Weight
565 g
Dimensions
Length91.8mm
Diameter83.5mm
Optics
Lens Type
Zoom
Focal Length
17mm-50mm
Magnification
0.2x
Minimum Focus Distance
0.92ft / 0.28m
Number of Elements
17
Number of Element Groups
13
Has Diffractive Optics
No
Aperture
Maximum Aperture
f/2.8
Minimum Aperture
f/22
Number of Diaphragm Blades
7
Has Rounded Diaphragm Blades
Yes
Has Aperture Ring
No
Focus
Has Autofocus
Yes
Focus Motor Type
Hyper Sonic Motor
Has AF/MF Switch
Yes
Has Focus Ring
Yes
Has Internal Focus
Yes
Front Element Rotates
No
Stabilization
Has Image Stabilization
Yes
Has Stabilization Switch
Yes
Build & Controls
Has Internal Zoom
No
Mount Material
Metal
Has Weather Sealing
No
Filters
Accepts Filter Types
Front Screw-on
Front Filter Thread Size
77mm
Accessories
Has Lens Hood
Yes
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Popularity
Lifetime views
3
Views (30d)
1
Wishlists
0
Owners
0
Open Change Requests0
Item CreatedDecember 25th, 2025
Last UpdatedDecember 25th, 2025
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