A fast-aperture wide-angle prime for APS-C-format mirrorless cameras, the Sigma 23MM F/1.4 DG DN Contemporary Lens - Leica L-Mount provides a field of view equivalent to 35mm on a full-frame camera. Offered here with a Leica L-mount, this lens delivers high resolution along with beautiful bokeh effects thanks to its large f/1.4 maximum aperture. An inner focus system with a stepping motor delivers fast and accurate autofocus for still and video use, and with a minimum focusing distance of 9.9" the lens is well-suited for close-up photography and portraiture.

Key features

• Lens construction: 13 elements in 10 groups with 3 SLD and 2 aspherical lens elements

• Inner focus system

• Compatible with high-speed autofocus

• Stepping Motor

• Compatible with Lens Aberration Correction

• Support DMF and AF+MF

• Super Multi-Layer Coating

• Petal Type Hood LH554-01

• Lens Mount: Leica L Mount

• Lens Format: APS-C

• Fixed Focal Length: 23mm

• Maximum Aperture: f/1.4

• Special Features: Aspherical, Dustproof/Splashproof

The wide-angle lens ideal for APS-C mirrorless cameras joins the Contemporary line
With an easy-to-use angle of view of 35mm, high optical performance, the brightness of a large F1.4 aperture, and a compact and lightweight lens body, SIGMA's experience accumulated in the Contemporary line has culminated in a lens that is ideal for use with APS-C mirrorless cameras. The Sigma 23MM F/1.4 DG DN Contemporary Lens - Leica L-Mount offers excellent resolution from maximum aperture and the rich bokeh effects thanks to its F1.4 brightness. The lens demonstrates its descriptive power in a wide range of applications, including landscapes, portraits, and tabletop photography. In order to take advantage of the high mobility of mirrorless cameras, compactness of the lens body was also pursued. The SIGMA's Contemporary lineup includes several compact and lightweight F1.4 prime lenses in the APS-C format, which are surprisingly compact to carry around. If you want to keep your equipment light and small, but not compromise on image rendering performance, this lens is sure to meet your needs, and will be a lens you will never want to let go.

Large aperture F1.4 brightness and excellent resolution from maximum aperture
The SIGMA Sigma 23MM F/1.4 DG DN Contemporary Lens - Leica L-Mount has an easy-to-use angle of view equivalent to 35mm in 35mm format, as well as the brightness of a large F1.4 aperture and high descriptive power. The optics is composed of 13 elements in 10 groups, including 3 SLD glass elements and 2 aspherical lens elements, to achieve sharp, clear images. The lens delivers excellent resolving power from the maximum aperture. Furthermore, the large F1.4 aperture allows for large, beautiful bokeh effects. The compact, palm-size body allows you to enjoy the rich descriptive power of mirrorless cameras. Careful countermeasures against flare and ghosting enable clear shooting even in backlit environments.

Compact body optimised for APS-C mirrorless cameras
To take advantage of the mobility of APS-C mirrorless cameras, the lens body is compact and lightweight, with a weight of 330g, length of 78.9mm, and filter diameter of 52mm. At the same time, the quality of the lens body itself has not been compromised. The high-precision machining technology of SIGMA's sole production facility in Aizu, Japan, has enabled the lens body to achieve the ideal balance between excellent optical performance based on the latest optical and mechanical design and compactness. The AF drive system uses a quiet, high-speed stepping motor. The latest algorithm enables quick focusing for easy shooting.

Expands the variety of APS-C format F1.4 prime lenses
The SIGMA Contemporary line offers a wide variety of APS-C format F1.4 prime lenses. All of them share the concept of combining superior resolution with compactness and light weight. By combining them according to your needs, you can build a compact photographic system without compromising on image quality.

What's in the Box

• Sigma 23MM F/1.4 DG DN Contemporary Lens - Leica L-Mount

• Lens Hood (LH554-01)

• Front Cap (LCF-52mm III)

• Rear Cap (LCR II)