{"product_id":"sigma-17-35mm-f2-8-4-ex-aspherical-f-mount","title":"Sigma 17-35mm F2.8-4 EX Aspherical [F Mount]","description":"\u003ch3\u003e\u003cspan\u003eSigma 17-35mm F2.8-4 EX Aspherical \u003cspan class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[F Mount]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLens Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ultra-Wide Zoom Lens\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFocal Length:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 17–35mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMaximum Aperture:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e F2.8–4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMinimum Aperture:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e F32\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLens Mount:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Nikon F\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFormat Coverage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 35mm Full Frame \/ Nikon FX\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eImage Stabilization:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMinimum Focus Distance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0.5m\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOptical Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 15 elements in 14 groups\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDiaphragm Blades:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFilter Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 82mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFocus Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Autofocus \/ Manual Focus\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 400g\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 89mm diameter × 83.5mm length\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Sigma 17-35mm F2.8-4 EX Aspherical is an ultra-wide zoom lens designed for 35mm SLR cameras. With a 17mm starting focal length, it provides a very wide field of view suited to landscapes, architecture, interiors, and other subjects where a broad perspective is useful.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe lens covers 17–35mm with a maximum aperture of F2.8–4. Its EX-series construction reflects Sigma's professional lens range of the period, while the optical design uses 15 elements in 14 groups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAutofocus is supported on the Nikon F mount, with manual focusing also available. The lens focuses as close as 0.5m and uses an 8-blade diaphragm. An 82mm filter thread is provided at the front.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis earlier EX Aspherical version should be distinguished from the later \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e17-35mm F2.8-4 EX DG Aspherical HSM\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which uses a different 16-element, 13-group optical design, 77mm filters, 27cm minimum focusing distance, and 560g weight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSerial Number:\u003c\/strong\u003e 2003433\u003cbr\u003e\u003cstrong\u003eSKU: \u003c\/strong\u003eUN-124-2193\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCondition:\u003cbr\u003e\u003c\/strong\u003e- Lens is fully functional\u003cbr\u003e- Lens glass has no fungus, thin haze, and minor dust\u003cbr\u003e- Lens body has moderate scratches\u003cbr\u003e- Includes front and rear lens caps\u003cbr\u003e\u003cbr\u003e- เลนส์ ทำงานเต็มระบบ\u003cbr\u003e- เลนส์ ไม่มีรา มีฝ้าบางๆ มีฝุ่นเล็กน้อย\u003cbr\u003e- สภาพตัวเลนส์ มีรอยขีดข่วนปานกลาง\u003cbr\u003e- มีฝาปิดหน้า-ท้ายเลนส์\u003cbr\u003e\u003c\/p\u003e","brand":"CAMERA SHOP UNIT","offers":[{"title":"Default Title","offer_id":46128440148012,"sku":"UN-124-2193","price":3500.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/0654\/9051\/files\/IMG_20260819_160353.jpg?v=1789103681","url":"https:\/\/unit-filmcamera.com\/th\/products\/sigma-17-35mm-f2-8-4-ex-aspherical-f-mount","provider":"UNIT CAMERA SHOP | BKK","version":"1.0","type":"link"}