By Audley Jarvis
19 Sep 2011
Excellent ! Sigma 17-50mm F2.8 EX DC OS HSM Zoom Lens For Nikon From Japan
Sigma 17-50mm f/2.8 EX DC OS HSM FLD Large Aperture Standard Zoom Lens for Canon
Sigma 17-50mm f/2.8 EX DC OS HSM FLD Large Aperture Standard Zoom Lens Pentax
SIGMA standard zoom lens 17-50mm F2.8 EX DC OS HSM APS-C-only for Pentax japan
New! Sigma 17-50mm F2.8 EX DC OS HSM Standard Zoom Lens for Canon APS-C Lens
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