{"product_id":"sigma-28-105mm-f-2-8-dg-dn-art-lens-l-mount-636969","title":"Sigma 28-105mm f\/2.8 DG DN Art Lens (L-Mount) (636969)","description":"Precise Focusing, Exceptional Convenience\u003cbr\u003eFlexing a vast zoom range and a fast constant aperture, the 28-105mm f\/2.8 DG DN Art Lens from Sigma covers a variety of popular focal lengths, equipping you to capture everything from sweeping landscapes to intimate portraits all with one lens. Designed for L-Mount-mount full-frame mirrorless camera systems, this lens provides a minimum focusing distance of 15.8\" across the entire zoom, ensuring your ability to capture detailed close-ups of your subjects. Driven by an HLA motor, this lens delivers quiet and precise autofocusing, and its rounded 12-blade diaphragm ensures pleasing and circular bokeh. This lens repels damage from outside elements by coupling a water- and oil-repellant front lens element coating with a dust- and splash-resistant design.\u003cbr\u003e\u003cbr\u003eLens Features\u003cbr\u003eTwo AF-L buttons are available to be programmed based on your shooting needs.\u003cbr\u003eA zoom lock switch prevents the lens from accidentally extending.\u003cbr\u003e\u003cbr\u003eThe lockable aperture ring with click\/de-click function enables smooth adjustments and prevents unintentional value changes.\u003cbr\u003e\u003cbr\u003eOptical Design\u003cbr\u003eTwo F Low Dispersion (FLD) and one Special Low Dispersion (SLD) elements markedly reduce chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy.\u003cbr\u003eFive aspherical elements control spherical aberrations and distortion for increased sharpness and accurate rendering.\u003cbr\u003e\u003cbr\u003eA water- and oil-repellant coating is applied to the front lens element to minimize any liquids from sticking to the glass.\u003cbr\u003e\u003cbr\u003eAdditional Lens Benefits\u003cbr\u003eLens construction: 18 elements in 13 groups.\u003cbr\u003eLens weight is approximately 2 lb. The lens barrel near the mount is made of magnesium instead of aluminum, contributing to its lightweight design and allowing users to shoot longer without fatigue.\u003cbr\u003e82mm filter thread for wide compatibility.","brand":"Sigma","offers":[{"title":"Default Title","offer_id":48600274993367,"sku":"SI28105LU_sses","price":1547.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/4003\/6567\/files\/1022530.jpg?v=1780498733","url":"https:\/\/ssephotovideo.com\/products\/sigma-28-105mm-f-2-8-dg-dn-art-lens-l-mount-636969","provider":"Ssephotovideo","version":"1.0","type":"link"}