The Sigma 28-70mm F2.8 DG DN Contemporary Lens for Sony E-Mount is a professional standard zoom lens designed for Sony Mirrorless cameras. It combines a constant aperture of F/2.8 with high optical performance and a lightweight design, making it an ideal choice for photographers and content creators looking for a versatile and portable lens. It
features an advanced optical construction that includes 16 elements in 12 groups, including FLD, SLD, and Aspherical elements to reduce chromatic aberrations and distortions while maintaining excellent sharpness and strong contrast throughout the entire zoom range.
Features of the Sigma Camera Lens:Exceptional image quality comparable to Art series lensesSuper Multi-Layer coating to reduce flare and ghostingLightweight and compact for easy daily carryingInternal focusing for stable and accurate autofocusDurable construction to ensure reliable and long-lasting performanceWide aperture of f/2.8 for excellent low-light performanceVersatile focal range from 28 to 70 mm
Technical
Specifications of the Camera Lens:Approximate dimensions: 10 7.2 7.2 cmApproximate weight: 0.47 kg