Sigma's latest 70-200mm f2The 8 dg DN OS constant large aperture zoom lens is an excellent lens designed for full-frame mirrorless cameras. In addition to the latest optical design, the lens offers a high level of performance and functionality to meet the professional needs of both still and ** shooting.
The lens uses an HLA "high-speed linear motor" that enables high-speed and precise autofocus. At the same time, the lens is equipped with a new optical image stabilization algorithm "OS2" to provide excellent image stabilization. In addition, the lens has the all-weather protection that the Sigma Sports series has come to say, allowing it to work reliably and reliably in harsh environments.
70-200mm f2.The structure of the 8 DG DN OS lens consists of 20 elements in 15 groups, including 6 FLD elements, 2 SLD elements, and 3 aspherical elements. The use of these high-quality lenses allows the lens to provide excellent imaging performance with clear, sharp, high-contrast images.
The lens also comes with a variety of useful features, such as lens aberration correction, DMF and AF+MF functions, as well as a focus limit switch and focus mode switch. At the same time, the lens also adopts nano-porous coating and super multi-layer coating technology, which effectively reduces flare and ghosting and improves image quality.
In addition, the Sigma 70-200mm f2The 8 DG DN OS lens also features a dust- and drip-proof structure that protects the internal components of the lens in harsh external environments. It is also equipped with a water- and oil-repellent coating and an aperture ring switch to make adjustments during shooting.
In total, the Sigma 70-200mm f2The 8 dg DN OS constant large aperture zoom lens is an excellent lens with a high level of performance and a wealth of features. Whether you're shooting still images or recording**, it delivers excellent imaging and operating experience. Sigma continues to provide high-quality optics, and this lens is no exception. Whether you are a professional photographer or a photography enthusiast, you will be able to benefit from it and create wonderful work.