The Sigma 23mm f/1.4 DC DN Contemporary Lens is a wide-angle prime lens designed for APS-C-format mirrorless cameras, providing a field of view that corresponds to 35mm on a full-frame camera. This particular model features a FUJIFILM X-mount and is capable of producing high-resolution images along with stunning bokeh effects, attributed to its large maximum aperture of f/1.4. The lens incorporates an inner focus system powered by a stepping motor, ensuring rapid and precise autofocus suitable for both still photography and videography. Additionally, with a minimum focusing distance of 9.9 inches, it is particularly effective for close-up shots and portrait photography.

The prime wide-angle lens is specifically crafted for APS-C-format FUJIFILM X-mount mirrorless cameras, delivering a focal length equivalent to 35mm. Its bright f/1.4 maximum aperture, featuring a 9-blade diaphragm, enhances performance in challenging lighting situations, allowing for improved depth of field control and attractive bokeh effects. Comprising thirteen elements arranged in 10 groups, this lens includes 3 SLD glass elements and 2 aspherical elements to ensure sharp and clear image quality. Additionally, the inner focus system, equipped with a stepping motor, provides fast and dependable autofocus suitable for both still photography and videography.

This lens is compatible with the AF assist feature and lens aberration correction on compatible cameras. It also supports lens-based optical correction when utilized with appropriate camera models. The minimum focusing distance is 9.9 inches, enabling the capture of distinctive close-up images and portraits. Additionally, it boasts a dust and splash-resistant design, complemented by a brass bayonet mount that guarantees precision and longevity.