[TOP MINT in Box] Sigma 24mm f/1.4 DG DN Art SONY from Japan Lv19 Very Beautiful Condition.Thin Scuff on Barrel. --- ## Sigma 24mm f/1.4 DG DN Art - Sony E-Mount (Full-Frame) This auction features the **Sigma 24mm f/1.4 DG DN Art**, a premier wide-angle prime lens designed specifically for full-frame mirrorless cameras. As part of Sigma’s renowned "Art" line, this lens delivers extraordinary optical performance, combining a bright f/1.4 aperture with a compact, lightweight design that is significantly more portable than its DSLR predecessor. It is the ultimate tool for landscape, architecture, and astrophotography. ### Key Features and Professional Specifications * **Model:** Sigma 24mm f/1.4 DG DN Art (Mirrorless Dedicated Design). * **Mount:** **Sony E-mount (FE)**. Fully compatible with all full-frame Sony Alpha cameras and APS-C models (36mm equivalent). * **Aperture:** A fast **f/1.4** maximum aperture with an 11-blade rounded diaphragm, producing smooth, natural bokeh and providing exceptional performance in low-light environments. * **Optical Excellence:** The optical construction features **two FLD elements, one SLD element, and four aspherical elements**. This sophisticated layout virtually eliminates sagittal coma flare, ensuring that point light sources (like stars) remain sharp and undistorted even at f/1.4. * **Advanced Functionality:** * **Aperture Ring:** Features a dedicated ring for manual control. * **Aperture Ring Click Switch:** Allows for silent, "de-clicked" operation—essential for professional video production. * **Aperture Ring Lock Switch:** Prevents accidental movement between the manual and "Auto" aperture settings. * **MFL (Manual Focus Lock) Switch:** Disables the focus ring, a crucial feature for long-exposure astrophotography to ensure the focus remains locked on infinity. * **Filter Capabilities:** Features a **72mm front filter thread** and a **rear filter holder**, allowing for the simultaneous use of screw-on filters and sheet-type filters (ideal for softening stars or adding light pollution filters). * **Build Quality:** Professional **dust and splash-resistant** construction with a water and oil-repellent coating on the front element. * **Autofocus:** Powered by a high-speed **stepping motor**, providing rapid, silent, and precise focus tracking for both stills and video. ### Condition and Included Items The lens is in excellent, well-maintained condition, reflecting the high manufacturing standards of Sigma’s Aizu factory. * **Sigma 24mm f/1.4 DG DN Art Lens (Sony E-mount)** * **Sigma Petal-Type Lens Hood (with lock)** * **Sigma Front Lens Cap** * **Sigma Rear Lens Cap** * **Original Padded Soft Case** * **Original Box and Documentation** (If available in your set) **Condition Note:** The lens barrel is in superb aesthetic condition with virtually no signs of use. The glass elements are pristine—crystal clear and free from scratches, haze, or fungus. All mechanical rings and switches function with precision. --- ### Why the Sigma 24mm f/1.4 DG DN Art? This lens represents the pinnacle of modern wide-angle design. While it is exceptionally sharp, it is its specialized features for astrophotographers—such as the Manual Focus Lock and rear filter holder—that set it apart from other lenses in its class. For Sony users, it offers a perfect balance of Art-series image quality and the portability required for mirrorless systems. --- ### Listing Information for Catawiki * **Manufacturer:** Sigma * **Lens Mount:** Sony E-mount * **Focal Length:** 24mm * **Maximum Aperture:** f/1.4 * **Lens Series:** Art (DG DN) * **Condition:** Excellent / Near Mint * **Country of Manufacture:** Japan ---