Sigma 10-20mm f/3.5 EX DC HSM ELD SLD Aspherical Super Wide Angle Lens for Pentax Digital SLR

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Sigma 10-20mm f/3.5 EX DC HSM ELD SLD Aspherical Super Wide Angle Lens for Pentax Digital SLR

Product Description :
Super-Wide 10-20 with maximum aperture of F35 throughout entire zoom range
Includes Petal-type Hood supplied