The Sigma 16mm f/1.4 DC DN Contemporary Lens for Canon APS-C sensor mirrorless cameras features a wide variety of high-tech optical elements including optical aberration minimization via the in-camera digital correction. This lens effectively minimizes optical aberrations and offers superb resolution at wide-open aperture and throughout the aperture range. The Sigma 16mm f/1.4 DC DN Contemporary Lens for Canon RF Mount delivers a wide 79.9º field of view with a classic 24mm focal length (full-frame equivalent) on crop format APS-C mirrorless cameras. Up your photography game with the Sigma Contemporary Lens. With a fixed focal length range of 16 mm, it's perfect for capturing everything from stunning landscapes and portraits to detailed architectural shots. Your videos will be super smooth, thanks to its quiet and fast stepping motor. Its advanced optical design helps reduce flare and ghosting, keeping your images razor-sharp. And the 9-blade rounded diaphragm gives you that soft, blurred background to make your subject stand out. And the best part? It works with a range of APS-C mirrorless mounts, so that's a lot of options! Good to know - Enjoy top-notch photography - its 16 elements in 13 groups eliminate distortions and aberrations - Weather sealing means you can keep shooting even in challenging conditions- At just 415 g, it's light and compact, so it fits easily in your camera bag