{"product_id":"sigma-28-45mm-f-1-8-dg-dn-art-lens-sony-e","title":"Sigma 28-45mm f\/1.8 DG DN Art Lens (Sony E)","description":"\u003ch2\u003eSigma 28-45mm f\/1.8 DG DN Art Lens (Sony E) Overview\u003c\/h2\u003e\u003cp data-start=\"49\" data-end=\"459\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"53\" data-end=\"86\"\u003eSigma 28-45mm f\/1.8 DG DN Art\u003c\/strong\u003e is the world's first full-frame mirrorless zoom lens to feature a \u003cstrong data-start=\"153\" data-end=\"180\"\u003econstant f\/1.8 aperture\u003c\/strong\u003e throughout its entire zoom range. Combining the versatility of a zoom with the optical performance of a prime lens, it is an outstanding choice for professional photographers and filmmakers who demand exceptional image quality, shallow depth of field, and low-light performance.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"461\" data-end=\"850\"\u003eDesigned with \u003cstrong data-start=\"475\" data-end=\"503\"\u003e18 elements in 15 groups\u003c\/strong\u003e, including \u003cstrong data-start=\"515\" data-end=\"535\"\u003ethree aspherical\u003c\/strong\u003e and \u003cstrong data-start=\"540\" data-end=\"586\"\u003efive Special Low Dispersion (SLD) elements\u003c\/strong\u003e, the lens effectively minimizes flare, ghosting, and optical aberrations for outstanding sharpness and contrast. Its \u003cstrong data-start=\"704\" data-end=\"734\"\u003e11-blade rounded diaphragm\u003c\/strong\u003e produces smooth, natural-looking bokeh, making it ideal for portraits, weddings, events, and cinematic productions.\u003c\/p\u003e\n\u003cp data-start=\"852\" data-end=\"1165\"\u003eMaintaining a \u003cstrong data-start=\"866\" data-end=\"918\"\u003eminimum focusing distance of just 30.2cm (11.9\")\u003c\/strong\u003e throughout the zoom range, the lens offers impressive close-up capabilities with a \u003cstrong data-start=\"1002\" data-end=\"1037\"\u003e1:4 maximum magnification ratio\u003c\/strong\u003e at 45mm. This versatility allows photographers to capture detailed subjects while retaining the flexibility of a standard zoom.\u003c\/p\u003e\n\u003cp data-start=\"1167\" data-end=\"1674\"\u003ePurpose-built for video production, the \u003cstrong data-start=\"1207\" data-end=\"1231\"\u003einternal zoom design\u003c\/strong\u003e keeps the lens length constant during operation, making it ideal for use on gimbals and stabilizers. The optical design also suppresses \u003cstrong data-start=\"1368\" data-end=\"1387\"\u003efocus breathing\u003c\/strong\u003e, ensuring smooth focus transitions for professional-looking footage. Sigma's \u003cstrong data-start=\"1465\" data-end=\"1511\"\u003ehigh-speed linear actuator (HLA) autofocus\u003c\/strong\u003e delivers fast, precise, and near-silent focusing, while enhanced manual focus controls include \u003cstrong data-start=\"1607\" data-end=\"1616\"\u003eclick\u003c\/strong\u003e and \u003cstrong data-start=\"1621\" data-end=\"1640\"\u003elock mechanisms\u003c\/strong\u003e for improved operational control.\u003c\/p\u003e\n\u003cp data-start=\"1676\" data-end=\"2000\"\u003eEngineered for reliability in demanding environments, the lens features \u003cstrong data-start=\"1748\" data-end=\"1794\"\u003eSuper Multi-Layer and Nano Porous Coatings\u003c\/strong\u003e to reduce flare and ghosting, a \u003cstrong data-start=\"1827\" data-end=\"1863\"\u003ewater- and oil-repellent coating\u003c\/strong\u003e on the front element, a \u003cstrong data-start=\"1888\" data-end=\"1931\"\u003edust- and splash-resistant construction\u003c\/strong\u003e, and a \u003cstrong data-start=\"1939\" data-end=\"1970\"\u003edurable brass bayonet mount\u003c\/strong\u003e for long-lasting performance.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":49373633446147,"sku":"612965","price":2899.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/6850\/7907\/files\/4612965.jpg?v=1785825473","url":"https:\/\/videoguys.com.au\/products\/sigma-28-45mm-f-1-8-dg-dn-art-lens-sony-e","provider":"Videoguys Australia","version":"1.0","type":"link"}