The Sigma 24-70mm f/2.8 Art Lens for Mirrorless Cameras is a highly capable lens designed for full-frame Sony E-mount mirrorless cameras. Known for its exceptional optical quality, this lens is perfect for both creative and technical photography. The constant f/2.8 aperture allows for greater flexibility in low-light conditions and gives photographers precise control over depth of field, ideal for achieving beautiful background blur or shallow focus effects.

With its versatile zoom range, the lens offers a focal length equivalent to 36-105mm on APS-C models, making it a great all-in-one solution for a variety of subjects. The autofocus system is powered by an integrated stepping motor, ensuring quick and quiet operation. Additionally, an optimized AF algorithm smooths out focusing, making it ideal for both stills and video applications.

The lens incorporates six F Low Dispersion (FLD) and two Special Low Dispersion (SLD) elements, which work together to reduce chromatic aberrations and color fringing, enhancing the clarity of your images. Three aspherical elements improve sharpness and minimize distortion. Super Multi-Layer and Nano Porous Coatings also reduce flare and ghosting, ensuring you get vibrant, contrast-rich images in any lighting scenario, even in backlight.

For close-up photographers, the Sigma 24-70mm Art Lens shines with a minimum focusing distance of 7.1 inches at the wide end, and 1.25 feet at the telephoto end. The rounded 11-blade diaphragm creates smooth, visually appealing bokeh. Built to withstand tough environments, the lens features a robust chrome-plated brass mount and rubber seals for dust- and splash-resistance, making it a reliable choice for challenging conditions.

Features:

• Constant f/2.8 aperture for consistent exposure in various lighting
• Stepping motor for fast, silent autofocus
• Optimized AF algorithm for smooth and accurate focusing
• Six FLD and two SLD elements to reduce chromatic aberration and color fringing
• Three aspherical elements for improved sharpness and distortion control
• Super Multi-Layer and Nano Porous coatings to minimize lens flare and ghosting
• Minimum focusing distance of 7.1″ (wide) / 1.25′ (telephoto)
• Rounded 11-blade diaphragm for smooth bokeh
• Programmable AF-L button and dedicated AF/MF switch
• Zoom lock switch to prevent barrel extension
• Rubber seals for dust and splash resistance
• Chrome-plated brass bayonet mount for increased durability

Specifications: