{"product_id":"sigma-20mm-f-1-4-dg-dn-art-lens-l-mount","title":"Sigma 20mm f\/1.4 DG DN Art Lens - L-Mount","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cstyle\u003e\n        h2.h2Lit {padding-block-start: 0.6rem;margin-block-end: 0.5rem;}\n        .gText h2, .gText3 h2, .gText4 h2, .gText5 h2 {line-height:0.7;}\n        h2.lh1 {line-height: 1;}\n        h3.uLit {padding-top: 1rem; margin-bottom: -0.2rem;}\n        span.h2Lit, .h1Lit {color: #ff6600; font-weight: bold;}\n        .h1Lit {font-size: large;}\n        span.h2Lit, p.mText, blockquote.descQ {font-size: medium;}\n        blockquote.descQ footer {font-size: small; }\n        blockquote.descQ {background-color: rgb(237, 237, 237); padding: 0.5rem; width: 80%;}\n        blockquote.descQ p{padding: 0.5rem 0.5rem 0 0.5rem;}\n        Ul.mpn {color: #888888;}\n        span.ind{padding-left: 1rem;}\n        table.descTable tr {vertical-align: top;}\n        table.descTable th, table.descTable td {width: 50%; text-align: left; padding: 0 1rem 0 1rem;}\n        table.descTable th {padding-top:1.5rem;}\n        table.bTable {width: auto;}\n        table.bTable th {text-align: left; padding-top:1rem; padding-bottom: 1rem; width: auto; font-size: 1vw;}\n            .bDs {padding:0.5rem; box-shadow: 0rem 0.2rem 0.5rem  rgba(0,0,0,0.6); border-radius:0.5rem; border}\n            @media only screen and (min-width:200px) and (max-width:1000px) {\n                table.bTable th {font-size:3vw;}\n            }\n        .gText div, .gText3 div, .gText4 div, .gText5 div {padding:1rem;}\n        .gText {display:grid; grid-template-columns: repeat(auto-fill,minmax(50%, 1fr));}\n        .gText3 {display:grid; grid-template-columns: repeat(auto-fill,minmax(33.33%, 1fr));}\n        .gText4 {display:grid; grid-template-columns: repeat(auto-fill,minmax(25%, 1fr));}\n        .gText5 {display:grid; grid-template-columns: repeat(auto-fill,minmax(20%, 1fr));}\n                @media only screen and (min-width:200px) and (max-width:1000px) {\n                        .gText, .gText3, .gText4, .gText5 {display:grid; grid-template-columns: repeat(auto-fill,minmax(100%, 1fr));}\n            }\n        .bDs1 {width:fit-content; box-shadow: 0rem 0.2rem 0.5rem  rgba(0,0,0,0.6); border-radius:0.5rem; border}\n        .iDs1 {padding: 0.7rem;}\n        .l1div {border-bottom: 0.1rem solid #000;}\n        .dBor {padding:1rem;border:0.1rem solid #000;}\n            .dMobile {border-top: solid .3rem #000; border-radius: 1rem; box-shadow: #000 0.1rem 0.1rem 0.3rem;}\n            .dMobi {padding-left: 1rem; padding-right: 1rem;}\n            u.h1Lit {font-size: large;}\n        .aquaList li {padding-top: 0.5rem;}\n        .aquaList li::first-line {font-weight: bolder;}\n    \u003c\/style\u003e\n\u003cp class=\"mText\"\u003eTruly wide and truly fast, \u003cstrong class=\"h1Lit\"\u003eSigma 20mm f\/1.4 DG DN Art Lens - L-Mount \u003c\/strong\u003e is a member of the venerable Art series of Global Vision lenses from Sigma and pairs a sophisticated optical design with a robust physical construction. Comprised of 15 elements in 11 groups, the lens design includes two \"F\" Low Dispersion (FLD) elements, five Special Low Dispersion (SLD) elements, and two aspherical elements to significantly reduce chromatic and spherical aberrations, as well as limit distortion for clean, sharp, and evenly illuminated imagery. A Super Multi-Layer Coating has also been applied to minimize surface reflections, flare, and ghosting for increased contrast and color accuracy. The wide focal length and consistent image quality make this lens especially suitable for landscape, interior, architectural, and astrophotography applications, while the fast f\/1.4 maximum aperture deems it ideal for natural and low-light shooting.\u003c\/p\u003e\n\u003cp class=\"mText\"\u003eComplementing the optical performance is an equally adept Hyper Sonic Motor, which provides fast, smooth, and near-silent autofocus performance. This focusing motor also enables full-time manual focus override at any time just by rotating the focus ring for refined manual control and focusing as close as 10.9\". The lens barrel is constructed using a Thermally Stable Composite material, which supports working in a wide variety of temperatures and conditions, and the lens mount is constructed from brass for long-term durability and mounting accuracy.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"h2Lit\"\u003eKey Features of the Sigma 20mm f\/1.4 DG DN Art Lens - L-Mount\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eL-Mount Lens\/Full-Frame Format\u003c\/li\u003e\n\u003cli\u003eAperture Range: f\/1.4 to f\/16\u003c\/li\u003e\n\u003cli\u003eTwo FLD Elements and Five SLD Elements\u003c\/li\u003e\n\u003cli\u003eTwo Aspherical Elements\u003c\/li\u003e\n\u003cli\u003eSuper Multi-Layer Coating\u003c\/li\u003e\n\u003cli\u003eHyper Sonic AF Motor, Manual Override\u003c\/li\u003e\n\u003cli\u003eRounded 9-Blade Diaphragm\u003c\/li\u003e\n\u003cli\u003eTSC Material, Brass Bayonet Mount\u003c\/li\u003e\n\u003cli\u003eBuilt-In Petal-Shaped Lens Hood\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"gText\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003eDesigned to achieve truly notable optical performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eAs part of the Art line within Sigma's Global Vision series, this lens' is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003e Wide-angle 20mm f\/1.4 lens\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003ePrime wide-angle 20mm f\/1.4 lens is designed for full-frame Leica L-mount mirrorless cameras, and can also be used with DX models where it will provide a 30mm equivalent focal length.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003ef\/1.4 maximum aperture\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eFast f\/1.4 maximum aperture is well-suited for working in low-light conditions and also provides greater control over the focus position when using shallow depth of field techniques.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003eIncorporated with two FLD, five SLD, and two aspherical elements\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eTwo FLD, five SLD, and two aspherical elements have been incorporated within the lens design to correct for chromatic aberrations throughout the entire focusing range and help to ensure high image sharpness, clarity, and contrast regardless of focus point or aperture setting. This optical design also helps to control distortion and limit vignetting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003eMulti-Layer Coating\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eA Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003e HSM (Hyper Sonic Motor) \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe integrated HSM (Hyper Sonic Motor) realizes quick and quiet autofocusing, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003eRounded nine-blade\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eA rounded nine-blade diaphragm helps to produce an attractive out-of-focus quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003ePetal-shaped lens hood\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eFixed petal-shaped lens hood helps to reduce lens flare when working in strong lighting conditions and also offers some protection to the front element of the lens.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003eThermally Stable Composite (TSC) material\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe lens is constructed using a Thermally Stable Composite (TSC) material, along with traditional metals, for greater precision and use in wide temperature variations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"h2Lit\"\u003e\u003cspan class=\"h2Lit\"\u003eBayonet mount\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThe bayonet mount is constructed from brass for ensured accuracy and durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul class=\"mpn\"\u003e\n\u003cli\u003eMPN - 4414969\u003c\/li\u003e\n\u003cli\u003eGTIN - 085126414696\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":46838852681913,"sku":"147228","price":1799.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8897\/7337\/files\/1659946849_1719348.jpg?v=1775372589","url":"https:\/\/www.digidirect.com.au\/products\/sigma-20mm-f-1-4-dg-dn-art-lens-l-mount","provider":"digiDirect","version":"1.0","type":"link"}