{"product_id":"canon-rf-10-20mm-f-4-l-is-stm-lens-canon-rf","title":"Canon RF 10-20mm f4 L IS STM Lens","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/J0-JWfIwiVE?si=lBrLNFsm4jN-cUJU\" height=\"390\" width=\"100%\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCanon RF 10-20mm f\/4L IS STM Lens: The Ultimate Ultra-Wide Zoom for Professionals\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCanon RF 10-20mm f\/4L IS STM Lens\u003c\/strong\u003e redefines what’s possible with ultra-wide-angle photography and filmmaking. Designed for \u003cstrong\u003efull-frame Canon RF-mount mirrorless cameras\u003c\/strong\u003e, this lens is packed with cutting-edge technology to deliver breathtaking image quality and remarkable versatility. Perfect for professionals and enthusiasts alike, it excels in \u003cstrong\u003elandscape, architecture, interior photography\u003c\/strong\u003e, and \u003cstrong\u003ecinematic video production\u003c\/strong\u003e, making it a must-have tool in your creative arsenal.\u003c\/p\u003e\n\u003cp\u003eThis compact and lightweight \u003cstrong\u003eL-series lens\u003c\/strong\u003e combines premium build quality with a constant \u003cstrong\u003ef\/4 aperture\u003c\/strong\u003e, exceptional sharpness, and advanced image stabilisation, ensuring unparalleled performance in every scenario.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg alt=\"Photo of the lens attached to a camera body focusing on an ornament\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Lifestyle-R5B_0104.jpg?v=1697017576\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features to Expand Your Creative Horizons\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Wide 10-20mm Zoom Range:\u003c\/strong\u003e Achieve dramatic perspectives and capture more of the scene with a widest focal length of just 10mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstant f\/4 Maximum Aperture:\u003c\/strong\u003e Ensures consistent exposure across the zoom range, ideal for seamless shooting and filmmaking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Optical Design:\u003c\/strong\u003e Includes one Super UD, three UD, and three aspherical elements to minimise chromatic aberrations and distortions for pin-sharp results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Sphere (ASC) and Subwavelength Structure Coatings (SWC):\u003c\/strong\u003e Reduces lens flare and ghosting, providing rich contrast and accurate colour reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Optical Image Stabiliser:\u003c\/strong\u003e Compensates for up to \u003cstrong\u003e5 stops\u003c\/strong\u003e of camera shake; with an EOS R-series IBIS system, enjoy up to \u003cstrong\u003e6 stops\u003c\/strong\u003e of stabilisation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet High-Speed STM Autofocus:\u003c\/strong\u003e Offers smooth and near-silent focusing, perfect for video and still photography.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNine-Blade Circular Aperture:\u003c\/strong\u003e Produces beautifully smooth bokeh for creative compositions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomisable Lens Control Ring:\u003c\/strong\u003e Adjust key settings like ISO, aperture, or exposure compensation directly from the lens.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather-Sealed Construction:\u003c\/strong\u003e Built to withstand tough conditions, ensuring reliability in professional environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight, Portable Design:\u003c\/strong\u003e At just \u003cstrong\u003e570g\u003c\/strong\u003e, this lens is easy to carry, making it ideal for travel and on-the-go shooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg alt=\"Street photography with traffic light trails under a bridge at dusk\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sample-R5A_5741.jpg?v=1697017620\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eUnleash Creative Potential with the RF 10-20mm f\/4L IS STM\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eA Wide-Angle Powerhouse for Stunning Landscapes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCapture expansive landscapes with unparalleled sharpness and detail. The advanced rectilinear design ensures straight lines remain straight, even at the edges of the frame, creating images that stand out.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-4.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eArchitectural and Interior Photography Made Easy\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eWith its ultra-wide field of view and distortion-reducing optics, this lens is a game-changer for shooting tight spaces and architectural marvels. Its Super UD and aspherical elements ensure consistent sharpness and clarity, even in challenging lighting conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-2.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eElevate Your Video Production\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFilmmakers will love the smooth, quiet STM autofocus system, enabling precise pull-focus transitions and wobble-free footage. The wide focal length adds visual drama to establishing shots and creative point-of-view angles.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-1.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSharp Results, Even Handheld\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eA Peripheral Control Image Stabiliser delivers up to 5 stops of stabilisation on its own or 6 stops with IBIS-equipped cameras, allowing for sharp images and steady videos without a tripod.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-3.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineered for Professional Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged L-Series Build:\u003c\/strong\u003e The RF 10-20mm f\/4L IS STM lens is built for reliability. Its weather-sealed construction protects against dust and moisture, making it perfect for demanding shoots in challenging environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Lens Hood and Fluorine Coating:\u003c\/strong\u003e The front element is protected against smudges and scratches, ensuring durability for years of use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomisable Controls for Seamless Operation:\u003c\/strong\u003e The control ring and AF stop button can be programmed to suit your shooting style, putting essential functions at your fingertips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-6.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePerfect for Every Creative Scenario\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLandscape Photography:\u003c\/strong\u003e Achieve awe-inspiring vistas with razor-sharp details and vibrant colours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitectural and Interior Photography:\u003c\/strong\u003e Capture tight spaces and intricate designs with unmatched precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCinematic Videography:\u003c\/strong\u003e Add unique perspectives and smooth, professional-grade focus transitions to your films.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-7.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis lens is fully compatible with the following \u003cstrong\u003eCanon RF-mount cameras\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEOS R3, EOS R5, EOS R6 Mark II, EOS R6, EOS R5 C, EOS Ra, EOS R8, EOS R, EOS RP\u003c\/li\u003e\n\u003cli\u003eAPS-C RF-mount cameras (EOS R7, R10, R50, R100) with equivalent focal lengths of 16-32mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-5.webp?v=1733223559\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTake Your Photography and Filmmaking to New Heights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCanon RF 10-20mm f\/4L IS STM Lens\u003c\/strong\u003e is more than just an ultra-wide-angle lens—it’s a creative tool that opens new possibilities. Its innovative features, lightweight build, and professional-grade optics make it an essential addition to any photographer or filmmaker’s kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder now and bring your vision to life with the RF 10-20mm f\/4L IS STM!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Canon-RF-10-20mm-f4-L-IS-STM-Lens-Sample-Photo-8.webp?v=1733223559\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":41033015230561,"sku":"4549292220582","price":2189.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/canon-rf-10-20mm-f4l-is-stm-lenshand-holding-camera-attached-with-product.webp?v=1728646884","url":"https:\/\/carmarcameras.mom\/products\/canon-rf-10-20mm-f-4-l-is-stm-lens-canon-rf","provider":"Carmarthen Camera Centre","version":"1.0","type":"link"}