{"product_id":"sigma-30mm-f-1-4-dc-dn-contemporary-lens-sony-e","title":"Sigma 30mm f\/1.4 DC DN Contemporary Lens (Sony E)","description":"\u003cdiv class=\"title_PCPNqBQRJv\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:2bab6e82-5689-4dfc-a67e-ae85196b687e-22\" data-testid=\"conversation-turn-46\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2c8b23b9-db67-4956-9426-615590f24849\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch2 data-start=\"0\" data-end=\"15\"\u003e\u003cstrong data-start=\"3\" data-end=\"15\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"17\" data-end=\"392\"\u003eThe \u003cstrong data-start=\"21\" data-end=\"74\"\u003eSigma 30mm f\/1.4 DC DN Contemporary Lens (Sony E)\u003c\/strong\u003e is a compact, fast prime designed for Sony E-mount \u003cstrong data-start=\"126\" data-end=\"146\"\u003eAPS-C mirrorless\u003c\/strong\u003e cameras. As part of Sigma’s \u003cem data-start=\"175\" data-end=\"189\"\u003eContemporary\u003c\/em\u003e series, it combines \u003cstrong data-start=\"210\" data-end=\"243\"\u003eexcellent optical performance\u003c\/strong\u003e, a \u003cstrong data-start=\"247\" data-end=\"272\"\u003ebright f\/1.4 aperture\u003c\/strong\u003e, and a \u003cstrong data-start=\"280\" data-end=\"301\"\u003elightweight build\u003c\/strong\u003e, making it ideal for everyday shooting, street photography, portraits, and low-light work.\u003c\/p\u003e\n\u003ch2 data-start=\"399\" data-end=\"436\"\u003e\u003cstrong data-start=\"402\" data-end=\"436\"\u003eFocal Length and Field of View\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"438\" data-end=\"763\"\u003eOn Sony APS-C bodies, the \u003cstrong data-start=\"464\" data-end=\"485\"\u003e30mm focal length\u003c\/strong\u003e offers an effective field of view equivalent to about \u003cstrong data-start=\"540\" data-end=\"548\"\u003e45mm\u003c\/strong\u003e on full-frame cameras. This “normal” perspective closely approximates how humans see, making the lens versatile for a wide range of subjects — from environmental portraits and street scenes to landscapes and video.\u003c\/p\u003e\n\u003ch2 data-start=\"770\" data-end=\"796\"\u003e\u003cstrong data-start=\"773\" data-end=\"796\"\u003eOptical Performance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"798\" data-end=\"1172\"\u003eSigma engineered the optical design with \u003cstrong data-start=\"839\" data-end=\"872\"\u003especial elements and coatings\u003c\/strong\u003e to minimize common issues like chromatic aberration and distortion. The result is \u003cstrong data-start=\"955\" data-end=\"1011\"\u003esharp, clear images with accurate color and contrast\u003c\/strong\u003e, even when shooting wide open at f\/1.4. Stopping down slightly further improves edge-to-edge sharpness, giving consistently high image quality across the frame.\u003c\/p\u003e\n\u003ch2 data-start=\"1179\" data-end=\"1207\"\u003e\u003cstrong data-start=\"1182\" data-end=\"1207\"\u003eBright f\/1.4 Aperture\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1209\" data-end=\"1593\"\u003eOne of the standout features is the \u003cstrong data-start=\"1245\" data-end=\"1276\"\u003efast f\/1.4 maximum aperture\u003c\/strong\u003e. This wide aperture allows \u003cstrong data-start=\"1304\" data-end=\"1339\"\u003eexcellent low-light performance\u003c\/strong\u003e, enabling faster shutter speeds and cleaner images in dim conditions without relying heavily on high ISO settings. It also facilitates \u003cstrong data-start=\"1475\" data-end=\"1515\"\u003ecreative control over depth of field\u003c\/strong\u003e, producing smooth background blur (bokeh) that beautifully isolates subjects.\u003c\/p\u003e\n\u003ch2 data-start=\"1600\" data-end=\"1629\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1629\"\u003eAutofocus and Handling\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1631\" data-end=\"1906\"\u003eThe lens uses a \u003cstrong data-start=\"1647\" data-end=\"1687\"\u003estepping motor (DC) autofocus system\u003c\/strong\u003e, delivering \u003cstrong data-start=\"1700\" data-end=\"1736\"\u003equick, quiet, and accurate focus\u003c\/strong\u003e — ideal for both still photography and video recording. Autofocus transitions are smooth and unobtrusive, making the lens a solid choice for dynamic shooting situations.\u003c\/p\u003e\n\u003cp data-start=\"1908\" data-end=\"2109\"\u003eThe \u003cstrong data-start=\"1912\" data-end=\"1946\"\u003ecompact and lightweight design\u003c\/strong\u003e enhances usability, especially on Sony’s APS-C mirrorless bodies. It feels balanced and comfortable for all-day shooting, making it a reliable “walk-around” lens.\u003c\/p\u003e\n\u003ch2 data-start=\"2116\" data-end=\"2147\"\u003e\u003cstrong data-start=\"2119\" data-end=\"2147\"\u003eBuild Quality and Design\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2149\" data-end=\"2433\"\u003eDespite its small size, the Sigma 30mm f\/1.4 DC DN Contemporary lens is \u003cstrong data-start=\"2221\" data-end=\"2253\"\u003ewell-built with a solid feel\u003c\/strong\u003e. The exterior design complements Sony mirrorless cameras without adding unnecessary bulk. While it’s not fully weather sealed, the lens is durable enough for regular everyday use.\u003c\/p\u003e\n\u003ch2 data-start=\"2440\" data-end=\"2462\"\u003e\u003cstrong data-start=\"2443\" data-end=\"2462\"\u003eIdeal Use Cases\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2464\" data-end=\"2504\"\u003eThis lens is especially well suited for:\u003c\/p\u003e\n\u003cul data-start=\"2505\" data-end=\"2712\"\u003e\n\u003cli data-start=\"2505\" data-end=\"2547\"\u003e\n\u003cp data-start=\"2507\" data-end=\"2547\"\u003e\u003cstrong data-start=\"2507\" data-end=\"2545\"\u003eStreet and documentary photography\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2548\" data-end=\"2592\"\u003e\n\u003cp data-start=\"2550\" data-end=\"2592\"\u003e\u003cstrong data-start=\"2550\" data-end=\"2590\"\u003eEnvironmental and everyday portraits\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2593\" data-end=\"2630\"\u003e\n\u003cp data-start=\"2595\" data-end=\"2630\"\u003e\u003cstrong data-start=\"2595\" data-end=\"2628\"\u003eLow-light and indoor shooting\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2631\" data-end=\"2673\"\u003e\n\u003cp data-start=\"2633\" data-end=\"2673\"\u003e\u003cstrong data-start=\"2633\" data-end=\"2671\"\u003eTravel and walk-around photography\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2674\" data-end=\"2712\"\u003e\n\u003cp data-start=\"2676\" data-end=\"2712\"\u003e\u003cstrong data-start=\"2676\" data-end=\"2690\"\u003eVideo work\u003c\/strong\u003e (thanks to smooth AF)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2719\" data-end=\"2736\"\u003e\u003cstrong data-start=\"2722\" data-end=\"2736\"\u003eConclusion\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2738\" data-end=\"3210\"\u003eThe \u003cstrong data-start=\"2742\" data-end=\"2795\"\u003eSigma 30mm f\/1.4 DC DN Contemporary Lens (Sony E)\u003c\/strong\u003e is a \u003cstrong data-start=\"2801\" data-end=\"2834\"\u003eversatile, high-quality prime\u003c\/strong\u003e that delivers \u003cstrong data-start=\"2849\" data-end=\"2914\"\u003esharp optics, fast aperture performance, and smooth autofocus\u003c\/strong\u003e in a compact package. Its natural field of view and strong low-light capability make it a great choice for Sony E APS-C shooters seeking a reliable and creative everyday lens. Whether you’re capturing street scenes, portraits, or casual moments, this lens offers excellent performance and value.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003ch2 data-selenium=\"specsItemTitle\" class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle1_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003eSigma 30mm f\/1.4 DC DN Contemporary\u003cspan\u003e \u003c\/span\u003eSpecs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"group_fDXOr6EpR9\"\u003e\n\u003ctable class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv firstSpecWhenNoGroupName_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv firstSpecWhenNoGroupName_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e30mm (35mm Equivalent: 45mm)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eAperture\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003eMaximum: f\/1.4\u003cbr\u003eMinimum: f\/16\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eLens Mount\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003eSony E\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eLens Format Coverage\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003eAPS-C\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eAngle of View\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e50.7°\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eMinimum Focus Distance\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e11.81\" \/ 30 cm\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eMagnification\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e1:7.14 Macro Reproduction Ratio\u003cbr\u003e0.14x Magnification\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eOptical Design\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e9 Elements in 7 Groups\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eAperture\/Iris Blades\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e9, Rounded\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eFocus Type\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003eAutofocus\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eImage Stabilization\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003eNo\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eFilter Size\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e52 mm (Front)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eDimensions\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003eø: 2.55 x L: 2.89\" \/ ø: 64.8 x L: 73.3 mm\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\"\u003e\n\u003ctd class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\"\u003e\n\u003cdiv class=\"expandableValue_KqJ3Q3GPKv\"\u003e\u003cspan\u003e9.35 oz \/ 265 g\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":53651285967177,"sku":"4494301","price":238.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/7031\/2009\/files\/Sigma30mm.jpg?v=1768306346","url":"https:\/\/cameriz.com\/products\/sigma-30mm-f-1-4-dc-dn-contemporary-lens-sony-e","provider":"Cameriz Limited","version":"1.0","type":"link"}