SIGMA interchangeable lens 24-70F2.8 DG DN/SE

★Please be sure to check before purchasing.
We cannot accept returns even if the product is broken or has initial defects.
Please contact the manufacturer's support directly.
The second "Art Zoom" with the latest design optimized for mirrorless cameras
A large-aperture standard zoom lens with the best performance in its class, demonstrating overwhelming resolution across the entire zoom range

Best-in-class optical performance
Taking advantage of the advantages of optical design exclusively for mirrorless cameras, the lens uses an abundance of glass materials, including six FLD glass elements and two SLD glass elements, which are special low dispersion glasses. It also uses three aspherical lenses to thoroughly suppress aberrations that are difficult to deal with in post-processing, such as axial chromatic aberration and sagittal coma aberration, achieving uniform and high optical performance from the center to the periphery of the entire zoom range. In addition, the mirrorless-exclusive design has also succeeded in reducing size and weight.

●Ensures compatibility with the latest full-frame mirrorless camera bodies
Intended for professional and advanced amateur use, it is compatible with the latest full-frame mirrorless camera bodies of L-mount and Sony E-mount to ensure the best performance in any shooting situation. For example, various functions can be assigned to the AFL button from the body side *, improving operability during shooting. By adopting a stepping motor and the latest algorithm, AF drive is both fast and quiet. It enables light focusing. In addition, it supports the eye AF function, which is frequently used in mirrorless cameras, and enables high-precision focusing in portrait photography. * The functions available vary depending on the camera body used.

● Suitable for a variety of uses and shooting environments
It meets a wide range of photography needs by adapting to various uses and usage environments, such as dust-proof and splash-proof mechanisms and a zoom lock mechanism that prevents the lens barrel from accidentally extending. The lens barrel is also equipped with an AF/MF switch, which is also used in many conventional SIGMA lenses. It also has essential and basic functions. The lens body is carefully crafted down to the smallest detail, and the feel of the controls, such as the zoom ring and manual ring, is also excellent.

●In addition to the super multi-layer coating, nano-porous coating is also used.
Sigma's proprietary coating technology, "NPC (Nano Porous Coating)," uses porous silica as the coating material. The porous silica layer has nano-sized holes that contain air inside. By having holes of this size, it is possible to significantly reduce the refractive index, making it possible to reduce the reflectance more than with previous anti-reflective coatings. As a result, reflected light that causes flare and ghosting is significantly reduced, achieving clear image quality with good clarity.