![]() New is the Nano Porous Coating* (NPC), which is combined with the multi-layer coating. Thanks to this coating, the lens is even less susceptible to incident light, such as backlighting. Designed especially for mirrorless Zoom lock switch Lens hood with a lock Dust- and splash-proof structure Compatible with the Lens Aberration Correction A. The three aspherical lens elements ensure that aberrations such as, axial chromatic aberration and sagittal coma are carefully corrected. These forms of aberrations are very difficult to correct in post-processing.Īlso, the 24-70mm F2.8 DG DN | Art features a dust- and splash-proof construction, for excellent performance in the most challenging conditions. Taking full advantage of the optical design of mirrorless lenses, SIGMA has developed the 24-70mm F2.8 DG DN | Art with six “F” low-dispersion glass elements and two SLD glass elements. SIGMA has developed its F2.8 Art zoom lenses with one goal: to achieve the highest achievable optical performance in this class. The Sigma 24-70mm F2.8 DG HSM OS Art is a premium workhorse zoom lens designed for the latest high megapixel DSLRs. Thanks to the stepping motor, lightning-fast and silent autofocus performance is achieved. Shooting or filming is also a lot easier thanks to the Face and Eye-detection AF, where focusing on the eyes during a portrait photography session is very precise. ![]() The SIGMA 24-70mm F2.8 DG DN | Art has been specially developed for the latest full frame mirrorless system cameras, with L-mount or Sony E-mount. This lens makes the most of the camera’s sensor, achieving the best performance in all conditions. ![]() The ultimate standard zoom designed specifically for full frame mirrorless system cameras The Sigma 24-70mm F2.8 DG DN Art lens undercuts first-party alternatives in cost without too much sacrifice, and should be near the top of your shopping list among standard zooms.
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