{"product_id":"canon-ef-11-24mm-f-4l-usm-ultra-wide-zoom-lens-with-ring-usm-autofocus-for-eos-dslr-cameras-black-new","title":"Canon EF 11-24mm f\/4L USM Ultra-Wide Zoom Lens with Ring USM Autofocus for EOS DSLR Cameras (Black) - New","description":"\u003ch3\u003eWidest Rectilinear Zoom Canon Has Ever Built\u003c\/h3\u003e\u003cp\u003eThe EF 11-24mm f\/4L USM brings L-series construction to the most expansive wide-angle range available, starting at an unprecedented 11mm focal length. This professional zoom lens captures breathtaking landscapes, dramatic architectural interiors, and unique perspectives impossible with conventional glass. With a constant f\/4 maximum aperture throughout the 11-24mm range and advanced optical elements including one Super UD and one UD lens element, chromatic aberration is minimized across the entire frame. Four aspherical lens elements work together to reduce distortion from center to edge, maintaining excellent sharpness even at the extreme 11mm wide end.\u003c\/p\u003e\u003ch3\u003eAdvanced Coating Technologies Suppress Flare\u003c\/h3\u003e\u003cp\u003eCanon's Subwavelength Coating (SWC) and Air Sphere Coating (ASC) combine to dramatically reduce flare and ghosting, even when shooting into direct light sources—critical when working with such an expansive field of view. The 9-blade circular aperture diaphragm creates smooth, natural bokeh in out-of-focus areas. A minimum focusing distance of just 0.28m (11 inches) at the telephoto end allows remarkably close working distances, opening creative possibilities for dramatic perspective and environmental portraits.\u003c\/p\u003e\u003ch3\u003eProfessional Build and Lightning-Fast Autofocus\u003c\/h3\u003e\u003cp\u003eRing-type Ultrasonic Motor (USM) technology delivers near-silent, high-speed autofocus performance, while the rear focus system maintains consistent lens length during focusing. Full-time manual focus override lets you fine-tune focus instantly without switching modes. The robust L-series construction features weather-resistant seals throughout the barrel, protecting against dust and moisture in challenging shooting conditions. A high-speed CPU and optimized AF algorithms ensure precise focus tracking even in complex scenes.\u003c\/p\u003e\u003cdiv style=\"background: #f5f5dc; padding: 15px; margin: 20px 0; border-left: 4px solid #d4af37;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003e⚙️ Technical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: auto 1fr; gap: 8px 16px;\"\u003e\n\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eFocal Length:\u003c\/span\u003e\u003cspan\u003e11-24mm\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eMaximum Aperture:\u003c\/span\u003e\u003cspan\u003ef\/4\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eLens Mount:\u003c\/span\u003e\u003cspan\u003eCanon EF\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eLens Construction:\u003c\/span\u003e\u003cspan\u003e16 elements in 11 groups\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eAperture Blades:\u003c\/span\u003e\u003cspan\u003e9 (circular)\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eMinimum Focus:\u003c\/span\u003e\u003cspan\u003e0.28m \/ 11 inches\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eSpecial Elements:\u003c\/span\u003e\u003cspan\u003e1 Super UD, 1 UD, 4 Aspherical\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eCoating:\u003c\/span\u003e\u003cspan\u003eSWC \u0026amp; ASC\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eAutofocus Motor:\u003c\/span\u003e\u003cspan\u003eRing USM\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eFocus Type:\u003c\/span\u003e\u003cspan\u003eInner focusing with full-time manual\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eFilter Diameter:\u003c\/span\u003e\u003cspan\u003eCannot accept filters (bulbous front element)\u003c\/span\u003e\u003cspan style=\"color: #1a5490; font-weight: bold;\"\u003eColor:\u003c\/span\u003e\u003cspan\u003eBlack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch3\u003e✨ Key Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e11mm starting focal length—widest rectilinear zoom in Canon's lineup\u003c\/li\u003e\n\u003cli\u003eL-series optical design with Super UD and UD lens elements\u003c\/li\u003e\n\u003cli\u003eSubwavelength Coating (SWC) and Air Sphere Coating (ASC) suppress flare\u003c\/li\u003e\n\u003cli\u003eRing USM delivers fast, silent autofocus with full-time manual override\u003c\/li\u003e\n\u003cli\u003eFour aspherical elements minimize distortion throughout zoom range\u003c\/li\u003e\n\u003cli\u003eWeather-resistant construction for professional durability\u003c\/li\u003e\n\u003cli\u003e0.28m minimum focusing distance for close-up perspectives\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background: #fffef0; padding: 15px; margin: 20px 0; border-radius: 8px; border: 1px solid #e8e6d0;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003e📦 What's in the Box\u003c\/h3\u003e\n\u003cp style=\"margin: 5px 0;\"\u003e✓ Canon EF 11-24mm f\/4L USM Lens\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0;\"\u003e✓ Lens Cap E-73 II\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0;\"\u003e✓ Lens Dust Cap E (Rear)\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0;\"\u003e✓ Lens Case LP1424\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":43703736827963,"sku":"42881..REEZ","price":3221.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0355\/5400\/0955\/files\/image_0_5b230d1f-7063-458c-901a-98d8b0d0c32a.jpg?v=1782356578","url":"https:\/\/saveoncells.com\/products\/canon-ef-11-24mm-f-4l-usm-ultra-wide-zoom-lens-with-ring-usm-autofocus-for-eos-dslr-cameras-black-new","provider":"SaveOnCells","version":"1.0","type":"link"}