Released September 2025

Beautiful image quality, bokeh, and the ability to get closer than you want. A wide-angle lens for any scene. Mount: Leica Camera L-Mount standard. Focal length: 24mm. Maximum aperture: f/3.5. Filter size: 55mm. Contemporary line / [AF24MMF35DGBKL]AF24MMF35DGBKL Released September 2025
Beautiful image quality and bokeh for any scene. The 24mm f/3.5 DG | Contemporary lens delivers high resolution from the center to the edges of the image, allowing you to enjoy wide-angle photography that makes the most of the 24mm angle of view. With a minimum focusing distance of approximately 10cm and a maximum magnification ratio of 1:2, you can enjoy freedom of shooting everything from distant landscapes to close-ups on a table. In addition to beautiful, natural bokeh, the lens achieves nearly circular bokeh even at the edges of the frame, allowing for close-up focus while dramatically blurring the background, making it useful for a variety of situations, from tabletop photography to snapshots. The latest optical design technology optimized for mirrorless systems, advanced processing technology, and the appropriate use of high-precision molded glass aspherical lenses, along with SLD glass and high-refractive index glass, achieve both high optical performance and compactness. Furthermore, the smooth focus drive provided by the quiet, high-speed stepping motor is also ideal for video recording.
Multiple High-Precision Molded Glass Aspherical Lenses: The surface of the glass mold, which is formed by pressing glass material at high temperatures, requires extremely high precision. Sigma uses high-precision molds that control the surface to an accuracy of less than ±5 nanometers (0.000005 mm). The high-precision molded glass aspherical lenses achieve excellent correction of various aberrations while also allowing for a compact lens.
I Series Build Quality: The lens features a metal exterior consistent with the series. The machined aluminum parts are not only beautiful, but also enhance the product's quality with their solid rigidity and high durability. Furthermore, the operating rings and sliding internal structures are also made of metal. The high-precision parts, made possible by the advanced metalworking technology backed by the Sigma CINE LENS, professional lenses designed specifically for video, create an exquisite texture in each operating section that will make you want to use them again and again. Considering use in combination with the 45mm F2.8 DG | Contemporary, the filter size is the same φ55mm, with the same outer diameter and nearly the same overall length. The combined weight of the 45mm F2.8 DG | Contemporary and the 45mm F2.8 DG | Contemporary is just 440 grams. Combining the two lenses creates a high-spec, compact shooting system that can handle a variety of shooting situations. Magnetic Metal Cap: In addition to the standard plastic cap, I Series lenses come with a dedicated magnetic metal cap. This dedicated cap fits snugly onto the front of the lens with a magnetic closure. When using the I Series on the go, this cap, like the lens body, is an essential part. With this in mind, we have carefully considered everything from the mechanism of using magnetism to the design. It is no exaggeration to say that this cap is the finishing touch to the I series. [Accessories] - Lens hood - Magnetic metal cap - Front cap - Rear cap ■ Specifications ■ Compatible mount: L mount Sensor format: Full-frame Number of lens elements: 10 elements in 8 groups (1 SLD, 3 aspherical lenses) Angle of view: 84.1° Number of aperture blades: 7 (circular aperture) Minimum aperture: F22 Minimum focusing distance: 10.8cm Maximum magnification ratio: 1:2 Filter size: φ55mm Maximum diameter x length: φ64mm x 48.8mm *Length is the distance from the tip of the lens to the mount surface. Weight: 225g □ Manufacturer's warranty period 1 year