# Sigma 14-24mm f/2.8 DG DN Art Lens for Sony E URL: https://camerashop.com.eg/product/sigma-14-24mm-f-2-8-dg-dn-art-lens-for-sony-e/ Language: en Availability: out of stock SKU: 2375 Sigma 14-24mm f/2.8 DG DN Art Lens for Sony E — a weather-sealed, full-frame wide-angle zoom with constant f/2.8 aperture, silent stepping AF, and Art-series optical excellence. The Sigma 14-24mm f/2.8 DG DN Art Lens for Sony E is a flagship wide-angle zoom from Sigma’s celebrated Art series, engineered specifically for full-frame Sony E-mount mirrorless cameras. Its constant f/2.8 maximum aperture delivers exceptional low-light performance and precise depth-of-field control across the entire 14-24mm focal range — making it an indispensable tool for landscape, architectural, and astrophotography enthusiasts alike. Built around a sophisticated optical formula featuring one FLD element, five SLD elements, and three aspherical elements, this lens virtually eliminates chromatic aberrations and distortion for razor-sharp, color-accurate imagery. The combination of Super Multi-Layer and Nano Porous coatings aggressively suppresses flare and ghosting, while a near-silent stepping motor ensures smooth, fast autofocus whether you are shooting stills or rolling video. ### Key features - **Constant f/2.8 Aperture:** Shoot confidently in low-light environments and achieve beautiful background separation at every focal length from 14mm to 24mm. - **Advanced Low-Dispersion Optics:** One FLD and five SLD elements dramatically reduce chromatic aberration and color fringing, delivering outstanding clarity and color accuracy across the full zoom range. - **Dual Anti-Reflective Coating:** Super Multi-Layer Coating combined with Nano Porous Coating minimizes lens flare and ghosting beyond what conventional coatings can achieve, ensuring contrast-rich images even in backlit scenes. - **High-Speed Silent Stepping AF Motor:** Enables fast, precise, and near-silent autofocus with full compatibility with Sony’s Face/Eye Detection AF — ideal for video and reportage shooting. - **Weather-Sealed & Durable Build:** Robust weather-resistant construction with a brass bayonet mount, a water- and oil-repellent front element coating, and a built-in lens hood protect the lens in demanding shooting conditions. - **Smooth 11-Blade Bokeh:** A rounded 11-blade diaphragm produces silky, pleasing out-of-focus backgrounds, elevating the artistic quality of every frame. ### Specifications Mount Sony E-Mount (Full-Frame) Focal Length 14-24mm Maximum Aperture f/2.8 (Constant) Aperture Range f/2.8 to f/22 Optical Elements 1 FLD, 5 SLD, 3 Aspherical Elements Diaphragm Blades 11 (Rounded) Autofocus System Stepping Motor (High-Speed, Near-Silent) Coating Super Multi-Layer Coating + Nano Porous Coating Weather Sealing Yes, with Water- & Oil-Repellent Front Coating APS-C Equivalent 21-36mm ### Frequently asked questions **Is the Sigma 14-24mm f/2.8 DG DN Art compatible with APS-C Sony E-mount cameras?** Yes. While the lens is designed for full-frame Sony E-mount mirrorless cameras, it is fully compatible with APS-C Sony E-mount bodies, where it provides an equivalent focal length of approximately 21-36mm. **How does the Sigma 14-24mm f/2.8 DG DN Art control lens flare and ghosting?** The lens uses a dual-coating system combining a Super Multi-Layer Coating with a Nano Porous Coating applied to key elements. This combination suppresses flare and ghosting more effectively than conventional anti-reflective coatings, producing high-contrast, color-neutral images even in backlit or challenging lighting conditions. **Can I use filters with the Sigma 14-24mm f/2.8 DG DN Art lens?** Yes. The lens includes a rear filter holder equipped with a fall-prevention lock, allowing you to attach and secure gel filters near the lens mount — a practical solution given the large, built-in front lens hood that prevents the use of standard screw-on front filters.