Blending a long reach with a convenient form factor, the Canon EF-mount 100-400mm f/5-6.3 DG OS HSM Lens is a telephoto zoom within Sigma's Contemporary series that blends both a refined optical design with a compact and lightweight physical construction. On the optical front, this zoom utilizes four SLD glass elements to noticeably reduce chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy, and a Super Multi-Layer Coating has also been applied to increase contrast when working in strong lighting conditions.
Balancing the optics, the lens sports a Hyper Sonic Motor to produce quick, smooth, and quiet autofocus performance with full-time manual focus override. An Optical Stabilizer also benefits handheld shooting by minimizing the appearance of camera shake for sharper imagery. The physical design utilizes Thermally Stable Composite material for durability in a wide range of environments; both twist and push-pull zoom mechanisms are available for improved control over field of view; and a brass bayonet mount also offers rigidity and mounting precision.
Not only is this lens superb, but this BUNDLE INCLUDES:
Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary Lens for Canon EF
67mm Professional 3 Piece Filter Kit
SanDisk SecureDigital 64GB Extreme PRO SDHC/SDXC USH-1 Class10 170MB/s
Table Top Tripod, Lens Cleaning Kit & LCD Screen Protectors Blower Brush Lens Pen
Lens Cap Keeper
Medium Sized Case (SLR + LENSES)
2 Microfiber Cleaning Cloths
Sigma LCF-67 III 67mm Lens Cap
Sigma Rear Cap LCR II for Canon EF Mount Lenses
Sigma LH770-04 729 Lens Hood for 100-400mm f/5-6.3 DG OS HSM Contemporary Lens