Amazon.com : Sigma 180mm F2.8 EX APO DG HSM OS Macro for Canon SLR Cameras : Camera Lenses : Electronics
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Amazon.com : Sigma 105mm f/2.8 Art DG DN Macro Lens for Sony E-Mount Bundle with 64 GB Ultra SDXC UHS-I Memory Card, Camera System Gadget Bag with Accessory and Cleaning Kit (4