Sigma 28-45mm f/1.8 DG DN Art Lens (Sony E)

Description

Sigma introduces the Sony E-mount 28-45mm f/1.8 DG DN Art Lens, the world\’s first zoom lens for full-frame mirrorless cameras with an f/1.8 aperture throughout the entire zoom range. Featuring prime-like optical performance and video-friendly design and functionality, its wide-to-normal focal range means a lighter kit bag without surrendering image quality.\r\nDesign and Performance\r\nThe lens features a total of 18 elements in 15 groups, with three aspherical and five Special Low Dispersion elements to minimize flare and ghosting and suppress various aberrations. This results in an optical performance that meets or exceeds that of other Sigma Art lenses, including the primes. Along with its 11-blade, rounded diaphragm, the design promotes sharpness and a large, smooth bokeh when used wide open.\r\nIn addition to the f/1.8 maximum aperture, the lens also maintains an 11.9\” minimum focusing distance across the entire zoom range. It achieves a maximum magnification ratio of 1:4 at its longest focal length, increasing depth of field and versatility in tight spaces.

Features

Full Frame | f/1.8 to f/16\r\nSuperfast Wide-to-Normal Zoom\r\nHLA Autofocus\r\n11.9\” Minimum Focus Distance\r\nAperture Ring with Click & Lock Switches\r\nSLD and Aspherical Elements\r\nNano Porous & Super Multilayer Coatings\r\nDust & Splash Resistant

Includes

Sigma 28-45mm f/1.8 DG DN Art Lens (Sony E)\r\nLens Hood\r\nSigma LCF-82 III 82mm Lens Cap\r\nSigma LCR II Rear Lens Cap for Sony E\r\nLimited 4-Year Manufacturer Warranty