sigma 400 millimeters

Sigma 50-500mm f/4.5-6.3 DG OS HSM APO Autofocus Lens for Nikon - 738306  more

Sigma 17-50mm F2.8 EX DC OS HSM Zoom Lens for Canon - 583101  more

Sigma 20mm f1.8 EX DG Aspherical RF is one of several EX Series lenses. It is the first 20mm Super wide-angle lens in the world with a large aperture of F1.8 and ...  more

Sigma 8-16mm f/4.5-5.6 DC HSM FLD AF Ultra Wide Zoom Lens for APS-C sized Sigma Digital DSLR Camera: The NEW Sigma 8-16mm F4.5-5.6 DC HSM is the only one of its ...  more

New Sigma APO 50-500mm F4.5-6.3 DG OS HSM. This is a 10x high zoom ratio ultra telephoto zoom lens incorporating Sigma's original Optical Stabilizer function. This ...  more

52mm Titanium Series 2x Super Telephoto Lens  more

The Sigma 8-16mm F4.5-5.6 DC HSM is the only one of its kind. This is the first ultra wide zoom lens with a minimum focal length of 8mm, designed specifically for ...  more

The Sigma Corporation is pleased to announce the Sigma 8-16mm F4.5-5.6 DC HSM. This is the first ultra wide zoom lens with a minimum focal length of 8mm, designed ...  more

Sigma 8-16mm F4.5-5.6 DC HSM Ultra-Wide Zoom Lens for Canon - 203101  more

The Sigma Corporation is pleased to announce the Sigma 8-16mm F4.5-5.6 DC HSM. This is the first ultra wide zoom lens with a minimum focal length of 8mm, designed ...  more

The Sigma Corporation is pleased to announce the Sigma 8-16mm F4.5-5.6 DC HSM. This is the first ultra wide zoom lens with a minimum focal length of 8mm, ...  more

The Sigma Corporation is pleased to announce the Sigma 8-16mm F4.5-5.6 DC HSM. This is the first ultra wide zoom lens with a minimum focal length of 8mm, designed ...  more

The Sigma 8-16mm F4.5-5.6 DC HSM is the only one of its kind. This is the first ultra wide zoom lens with a minimum focal length of 8mm, designed specifically for ...  more

Sigma 50-500mm f/4.5-6.3 DG OS HSM APO Autofocus Lens for Canon - 738101  more

Sigma 50-500mm f/4.5-6.3 DG OS HSM APO Autofocus Lens for Sony - 738205  more

The Minolta MD body screw adapter is an adapter that allows you to mount any lens with a M42 screw thread mount to a Minolta MD SLR camera body. Screw mount lenses ...  more

The Olympus 4/3 body screw adapter is an adapter that allows you to mount any lens with a M42 screw thread mount to an Olympus 4/3 SLR camera body. Screw mount ...  more

The Minolta Maxxum body screw adapter is an adapter that allows you to mount any lens with a M42 screw thread mount to a Minolta Maxxum SLR camera body. Screw mount ...  more

Macro tubes move the lens farther away from your film or digital sensor, transforming your lens into a macro lens. The extension tube contains no optics or mirrors ...  more