The Sigma 23mm f/1.4 DC DN Contemporary lens for Canon RF‑Mount is a high‑performance wide‑standard prime tailored for APS‑C mirrorless EOS‑R series cameras. Offering a roughly 35mm equivalent focal length, it excels in everyday photography, street scenes, environmental portraits, travel, and video work. Its bright f/1.4 maximum aperture delivers excellent low‑light capability, beautiful background separation, and smooth bokeh for expressive creative shooting.
Built with advanced optical elements—including specialized glass to suppress chromatic aberrations and aspherical components to control distortion—the lens yields sharp, high‑contrast images with faithful color reproduction. A Super Multi‑Layer Coating helps minimize flare and ghosting for clarity across varied lighting conditions. Fast, quiet autofocus driven by a stepping motor ensures reliable performance for both stills and video. Compact and lightweight, it’s ideal for photographers who want premium optics without bulk.
| Lens Mount | Canon RF‑Mount (APS‑C format) |
| Focal Length | 23mm (≈35mm equivalent) |
| Maximum Aperture | f/1.4 |
| Minimum Aperture | f/16 |
| Lens Construction | 11 elements in 9 groups |
| Angle of View | 63.4° |
| Minimum Focusing Distance | 23.5 cm |
| Maximum Magnification | 1:6.9 |
| Diaphragm Blades | 9 (rounded) |
| Autofocus | Stepping motor (fast & quiet) |
| Image Stabilization | No |
| Filter Size | 46mm |
| Weight | Approx. 245g |
| Warranty Terms: | 1-year warranty covered by 101 Multimedia. |
| Brand | |
|---|---|
| Product Categories | Prime |
| Works with | Canon RF |