{"product_id":"sigma-24-70mm-f2-8-dg-os-hsm-art-lens-for-canon","title":"Sigma 24-70mm f2.8 DG OS HSM | Art Lens","description":"\u003ciframe width=\"100%\" height=\"390\" src=\"https:\/\/www.youtube.com\/embed\/tc--DErDQlw?si=uGzaFt_L0uAVQBWV\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2\u003eSigma 24-70mm f\/2.8 DG OS HSM | Art Lens\u003c\/h2\u003e\n\u003ch3\u003eThe Professional Standard Zoom for DSLR Photographers\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSigma 24-70mm f\/2.8 DG OS HSM | Art Lens\u003c\/strong\u003e is a flagship \u003cstrong\u003estandard zoom\u003c\/strong\u003e designed for \u003cstrong\u003efull-frame DSLRs\u003c\/strong\u003e, delivering exceptional sharpness, reliable performance, and professional versatility. Covering wide-angle to short telephoto focal lengths, it’s the ultimate workhorse lens—ideal for \u003cstrong\u003elandscapes, portraits, weddings, commercial shoots, events, travel, and street photography\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWith a constant \u003cstrong\u003ef\/2.8 aperture\u003c\/strong\u003e, advanced \u003cstrong\u003eoptical stabilisation (OS)\u003c\/strong\u003e, and superb build quality, this lens is a staple in many professional photographers’ kits—often paired with the 14-24mm and 70-200mm f\/2.8 lenses to form the essential “big three” zooms.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-5.webp?v=1758887026\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003efull-frame DSLR cameras\u003c\/strong\u003e (Canon EF, Nikon F, Sigma SA)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConstant \u003cstrong\u003ef\/2.8 aperture\u003c\/strong\u003e for low-light performance and depth-of-field control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Stabiliser (OS)\u003c\/strong\u003e with up to 4 stops of shake correction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHypersonic Motor (HSM)\u003c\/strong\u003e for fast, quiet and accurate autofocus\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced optical design: \u003cstrong\u003e19 elements in 14 groups\u003c\/strong\u003e (4 aspherical + 3 SLD)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRounded 9-blade diaphragm\u003c\/strong\u003e for smooth, natural bokeh\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eClose focusing distance: \u003cstrong\u003e37cm\u003c\/strong\u003e, with max magnification ratio of 1:4.8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable \u003cstrong\u003eThermally Stable Composite (TSC)\u003c\/strong\u003e barrel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrass mount with rubber seal\u003c\/strong\u003e for added dust and moisture resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemovable \u003cstrong\u003epetal-type lens hood\u003c\/strong\u003e included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: \u003cstrong\u003e1020g\u003c\/strong\u003e, Filter size: \u003cstrong\u003e82mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-6.webp?v=1758887026\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eOutstanding Build Quality\u003c\/h3\u003e\n\u003cp\u003eAs part of Sigma’s \u003cstrong\u003eArt line\u003c\/strong\u003e, the 24-70mm f\/2.8 DG OS HSM offers premium build quality with a \u003cstrong\u003eThermally Stable Composite (TSC)\u003c\/strong\u003e barrel and aluminium components for consistent performance in varying temperatures. The \u003cstrong\u003eergonomic ribbed rubber zoom and focus rings\u003c\/strong\u003e ensure smooth, precise operation, while the \u003cstrong\u003ebrass bayonet mount with weather sealing\u003c\/strong\u003e provides long-term durability in professional environments.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-7.webp?v=1758887026\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eProfessional Feature Set\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Stabiliser:\u003c\/strong\u003e Provides up to 4 stops of shake correction for handheld shooting at slower shutter speeds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFast, Accurate Autofocus:\u003c\/strong\u003e Driven by Sigma’s powerful \u003cstrong\u003eHypersonic Motor (HSM)\u003c\/strong\u003e for reliable tracking and silent operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManual Focus Override (MFO):\u003c\/strong\u003e Fine-tune focus even while in AF mode.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eControl Switches:\u003c\/strong\u003e OS on\/off and AF\/MF toggle for quick adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-1.webp?v=1758887026\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eHigh-Performance Optics\u003c\/h3\u003e\n\u003cp\u003eThe advanced design of \u003cstrong\u003e19 lens elements in 14 groups\u003c\/strong\u003e ensures razor-sharp results across the frame, even wide open at f\/2.8. \u003cstrong\u003eSLD (Special Low Dispersion)\u003c\/strong\u003e and \u003cstrong\u003easpherical glass elements\u003c\/strong\u003e correct chromatic aberration, distortion, flare, and ghosting, producing images with accurate colour, high contrast, and exceptional clarity.\u003c\/p\u003e\n\u003cp\u003eCoatings further reduce flare and ghosting when shooting in challenging light, ensuring bold colours, deep blacks, and crisp details.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-2.webp?v=1758887026\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eLow-Light \u0026amp; Portrait Excellence\u003c\/h3\u003e\n\u003cp\u003eWith its constant \u003cstrong\u003ef\/2.8 aperture\u003c\/strong\u003e, the 24-70mm excels in \u003cstrong\u003elow-light environments\u003c\/strong\u003e, such as weddings, events, and indoor shoots. The wide aperture also creates a \u003cstrong\u003eshallow depth of field\u003c\/strong\u003e for beautiful subject separation, especially effective for portraits at the telephoto end.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-4.webp?v=1758887027\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eClose Focusing \u0026amp; Creative Bokeh\u003c\/h3\u003e\n\u003cp\u003eThanks to a \u003cstrong\u003eminimum focusing distance of 37cm\u003c\/strong\u003e and a maximum magnification ratio of 1:4.8, the lens is also highly capable for \u003cstrong\u003eclose-up photography\u003c\/strong\u003e. The \u003cstrong\u003erounded 9-blade diaphragm\u003c\/strong\u003e produces smooth, natural bokeh that enhances subjects without distracting backgrounds.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-3.webp?v=1758887026\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLens Construction:\u003c\/strong\u003e 19 elements in 14 groups (4 aspherical, 3 SLD)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAngle of View:\u003c\/strong\u003e 84.1° – 34.3°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDiaphragm Blades:\u003c\/strong\u003e 9 (rounded)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMinimum Aperture:\u003c\/strong\u003e f\/22\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMinimum Focus Distance:\u003c\/strong\u003e 37cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Magnification Ratio:\u003c\/strong\u003e 1:4.8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Thread:\u003c\/strong\u003e 82mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e ø88mm × 107.6mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 1020g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounts Available:\u003c\/strong\u003e Canon EF | Nikon F | Sigma SA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Choose the Sigma 24-70mm f\/2.8 DG OS HSM | Art?\u003c\/h3\u003e\n\u003cp\u003eAs the \u003cstrong\u003estandard zoom of choice for countless professionals\u003c\/strong\u003e, the Sigma 24-70mm f\/2.8 DG OS HSM | Art offers an unbeatable balance of \u003cstrong\u003esharpness, reliability, and versatility\u003c\/strong\u003e. From weddings to wildlife, studio portraits to travel adventures, this lens is built to deliver outstanding results—every time.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Canon EF","offer_id":40324979490913,"sku":"085126576547","price":1149.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/9657\/3025\/files\/Sigma-24-70mmf2.8-DG-OS-HSM-Art-Lens-Sample-Photos-1_4ca97ad9-86b1-45b5-a103-cdad00072fe1.webp?v=1758887375","url":"https:\/\/carmarcameras.mom\/products\/sigma-24-70mm-f2-8-dg-os-hsm-art-lens-for-canon","provider":"Carmarthen Camera Centre","version":"1.0","type":"link"}