Hot Deal: Sigma 18-35mm f/1.8 ART Lens – $529 (reg. $799, today only)
Sigma 18-35mm f/1.8 ART at a glance: EF-Mount Lens/APS-C Format28.8-56mm (35mm Equivalent)Aperture Range: f/1.8 to f/16Five SLD ElementsFour Aspherical ElementsSuper Multi-Layer CoatingHyper Sonic Motor AF SystemRounded 9-Blade Diaphragm Today only…