{"product_id":"obiektiv-sigma-af-12mm-f1-4-dc-za-canon-rf","title":"Sigma AF 12mm f1.4 DC  Lens for Canon RF","description":"\u003cp\u003eEffortless shooting for both stills and video.\u003cbr \/\u003e\r\nThis ultra-wide F1.4 lens brings creativity and color to everyday moments ―with superb image quality and mobility.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThe Sigma 12mm F1.4 DC | Contemporary is an ultra-wide-angle prime lens that achieves the widest angle of view of 12mm among all F1.4 lenses for APS-C cameras available in the market today.*1 Featuring the latest optical design, the lens delivers high resolution, capturing vast starry skies and landscapes with exquisite detail from its wide-open aperture. While maintaining uncompromising performance, the compact and lightweight design maximizes the mobility of APS-C cameras, enabling agile shooting. This large-aperture ultra-wide-angle lens seamlessly combines high performance and portability, bringing new perspectives to a wide range of scenes, whether stills and video, including outdoor landscapes, travel, and street photography.\u003c\/p\u003e\r\n\r\n\u003cp\u003e*1. As an AF-compatible interchangeable lens for APS-C cameras. (As of August 2025, by Sigma.)\u003c\/p\u003e\r\n\r\n\u003cp\u003eFeatures\u003c\/p\u003e\r\n\r\n\u003cp\u003eLens construction \/ MTF\u003c\/p\u003e\r\n\r\n\u003cp\u003eTechnology\u003c\/p\u003e\r\n\r\n\u003cp\u003eSample Images\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eThe widest angle of view of 12mm among F1.4 lenses for APS-C cameras\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eThe world\u0026rsquo;s first*1 lens to achieve a 12mm focal length with a large F1.4 aperture. The ultra-wide angle of 12mm (equivalent to 18mm,*2 in 35mm format) captures the entire scene in front of you, while the dynamic angle of view and brightness of F1.4 enable highly impressive photography even in low-light conditions, such as nighttime street photography. Additionally, the ultra-wide angle is ideal for group selfies and vlogging. Whether shooting stills or video, the Sigma 12mm F1.4 DC | Contemporary offers high flexibility and diverse possibilities in creative expression.\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e*1 As an AF-compatible interchangeable lens for APS-C cameras. (As of August 2025, by Sigma.)\u003cbr \/\u003e\r\n\t*2. Equivalent to 19mm for Canon RF Mount.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eOutstanding optical performance across the entire image\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eThree double-sided aspherical lenses and two SLD glass elements are effectively arranged to achieve high optical performance from a wide-open aperture of F1.4. Sagittal coma flare is also well corrected, ensuring clear, crisp images from edge to edge, even in starry night scenes where fine details and sharpness are essential.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eCompact and lightweight design for excellent portability\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eThe effective placement of double-sided aspherical elements has resulted in a compact and lightweight design with a total length of 69.4mm and a weight of 225g*1, despite its ultra-wide angle and large aperture.\u003cbr \/\u003e\r\n\tThis ensures high mobility, making the lens easy to carry around for travel and outdoor scenes. The lens is also compatible with shooting grips and gimbals.\u003cbr \/\u003e\r\n\tPhotographers and filmmakers can enjoy the dynamic expression unique to a 12mm F1.4 lens, effortlessly.\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e*1 The figure is for Sony E-mount.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eSmooth, responsive autofocus powered by a stepping motor\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eHigh-speed, high-precision autofocus is achieved by driving a lightweight focus lens with a stepping motor that enables precise control. Whether shooting still images or videos, the Sigma 12mm F1.4 DC | Contemporary captures important moments without missing a beat. In addition to everyday snapshots, the lens delivers high tracking performance in scenes with movement, enabling high-quality video production.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eMinimal focus breathing\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eFocus breathing is suppressed, minimizing changes in the angle of view caused by focus shift and enabling smooth, natural-looking focus pulls when recording video.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eAperture ring with various functions\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eEquipped with an aperture ring for intuitive control of the aperture. The Canon RF Mount version has a control ring instead of an aperture ring, allowing functions to Designed to minimize flare and ghosting\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eDesigned to minimize flare and ghosting\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eUsing advanced simulation technology, flare and ghosting have been largely eliminated, ensuring that the lens renders rich, high-contrast results in all conditions.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eDust- and splash-resistant structure*1 \/ water- and oil-repellent coating\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eIn addition to a dust- and splash-resistant structure*1 , the frontmost surface of the lens has a water- and oil-repellent coating applied, so that the lens can be used safely even in harsh outdoor environments.\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e*1 The product is designed to be dust- and splash-resistant but is not waterproof. When using the lens near water, etc.,\u003cbr \/\u003e\r\n\ttake care not to allow large amounts of water to splash on it. If water gets inside the lens, it may cause a major malfunction and render the lens unrepairable.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eA comprehensive lineup of F1.4 prime lenses for APS-C mirrorless cameras\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eThe Sigma Contemporary line offers a wide range of F1.4 prime lenses for APS-C cameras. Based on the concept of combining exceptional resolution with a compact, lightweight design, Sigma has achieved a full lineup of F1.4 lenses across key focal lengths―16mm, 23mm 30mm, and 56mm and now 12mm. The addition of the Sigma 12mm F1.4 DC | Contemporary further expands the large-aperture lens series, delivering outstanding optical performance, while maintaining the mobility suited to APS-C mirrorless systems.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003eFeatures\u003c\/p\u003e\r\n\r\n\u003cp\u003eLens construction \/ MTF\u003c\/p\u003e\r\n\r\n\u003cp\u003eTechnology\u003c\/p\u003e\r\n\r\n\u003cp\u003eSample Images\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eCamera Type\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eMirrorless\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eCorresponding Mount\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eSony E-mount, FUJIFILM X Mount, Canon RF Mount\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eSensor Format\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eAPS-C [DC]\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eLens Construction\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e14 elements in 12 groups (2 SLD, 3 aspherical elements)\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eAngle of View\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eSony E-mount: 99.6\u0026deg;\u003cbr \/\u003e\r\n\tFUJIFILM X Mount: 99.6\u0026deg;\u003cbr \/\u003e\r\n\tCanon RF Mount: 96.4\u0026deg;\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eNumber of Diaphragm Blades\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e9 (rounded diaphragm)\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eMinimum Aperture\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eF16\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eMinimum Focusing Distance\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e17.2cm \/ 6.8in.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eMaximum Magnification Ratio\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e1:8.4\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eFilter Size\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e\u0026phi;62mm\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eDimensions (Diameter \u0026times; Length)\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eSony E-mount: \u0026phi;68.0mm x 69.4mm \/ \u0026phi;2.7in. x 2.7in.\u003cbr \/\u003e\r\n\tFUJIFILM X Mount: \u0026phi;68.0mm x 69.7mm \/ \u0026phi;2.7in. x 2.7in.\u003cbr \/\u003e\r\n\tCanon RF Mount: \u0026phi;69.0mm x 67.4mm \/ \u0026phi;2.7in. x 2.7in.\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e*The length of a lens is measured from the front of the lens to its mount\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eWeight\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eSony E-mount: 225g \/ 7.9oz.\u003cbr \/\u003e\r\n\tFUJIFILM X Mount: 235g \/ 8.3oz.\u003cbr \/\u003e\r\n\tCanon RF Mount: 250g \/ 8.8oz.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eEdition Number\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eC025\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eThe three-digit code on the surface of the lens is to indicate the year the lens was first released.\u003cbr \/\u003e\r\n\t(Since it is different from the year of manufacture, the release year and edition number may not match depending on the mount.)\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eSupplied Accessories\u003c\/p\u003e\r\n\r\n\t\u003cp\u003e・POUCH\u003cbr \/\u003e\r\n\t・LENS HOOD LH652-01\u003cbr \/\u003e\r\n\t・FRONT CAP LCF-62 IV\u003cbr \/\u003e\r\n\t・REAR CAP LCR III\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003eMount \/ Product Barcode\u003c\/p\u003e\r\n\r\n\t\u003cp\u003eSony E-mount: 00-85126-416652\u003cbr \/\u003e\r\n\tFUJIFILM X Mount: 00-85126-416751\u003cbr \/\u003e\r\n\tCanon RF Mount: 00-85126-416720\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\u003cp\u003e* The appearance and specifications of the product are subject to change.\u003cbr \/\u003e\r\n\t* This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.\u003cbr \/\u003e\r\n\t* Canon RF Mount is developed, manufactured and sold under license from Canon Inc.\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":53586593644881,"sku":"416972","price":699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/9686\/2033\/files\/9HG4Tu6WWH1zdt4NR0Wcr2LszaxKCO6Q.jpg?v=1776797027","url":"https:\/\/dynaphos.com\/en\/products\/obiektiv-sigma-af-12mm-f1-4-dc-za-canon-rf","provider":"Dynaphos","version":"1.0","type":"link"}