{"product_id":"sigma-57a969-fcln-fc-camera-lenses-mirrorless-lenses","title":"Sigma 24-70MM F2.8 DG DN II ART Lens, L Mount (Used)","description":"\u003cp class=\"MsoNormal\"\u003eThe Sigma 24-70mm F2.8 DG DN II Art is Sigma’s flagship lens\nthat has evolved significantly from the previous model by incorporating the\nmost advanced technologies available to Sigma from design to production.\nCompared to the previous Sigma 24-70mm F2.8 DG DN Art, the Sigma 24-70mm F2.8\nDG DN II Art has improved resolving power throughout the entire zoom range and\nalso benefits from functional enhancements such as the addition of an aperture\nring and high-speed AF with a redesigned AF motor, HLA (High-response Linear\nActuator). The lens is also approximately 7 percent smaller and 10 percent\nlighter. This 24-70mm F2.8 Art zoom is a versatile and high-performance\ntool that will help photographers and filmmakers unlock their creative\npotential.\u003cbr\u003e\n\u003cb\u003eRendering Performance Worthy of the Flagship Name\u003c\/b\u003e\u003cbr\u003e\nThe Sigma 24-70mm F2.8 DG DN II Art is the successor to the Sigma 24-70mm F2.8\nDG DN Art, which is known for its high\noptical performance, and has further improved resolution throughout\nthe zoom range. The lens has high sharpness throughout the entire image from\nits maximum aperture, even on high-resolution cameras. Focusing on enhancing\nits rendering performance, the brightness of F2.8 produces a large,\nbeautiful bokeh effect, and allows users to experience the power\nof a flagship lens in all types of visual expression. In addition to its\nadvanced close-up capability and resistance to flare and ghosting, the\nlens is designed to minimize focus breathing, providing ideal images\nin any situation.\u003cbr\u003e\n\u003cb\u003eHigh optical Performance across the Entire Image and Zoom Range\u003c\/b\u003e\u003cbr\u003e\nThe optical design of the lens includes 6 FLD glass elements, 2 SLD\nglass elements, and 5 aspherical lens elements to thoroughly\nsuppress various aberrations throughout the entire zoom range. In\nparticular, sagittal coma flare has been well controlled to achieve\nconsistently high resolution all the way to the periphery of the image. By\nalso effectively correcting lateral chromatic aberration, high resolution,\nbeautifully rendered images can be achieved, and free from color fringing\ncan be achieved.\u003cbr\u003e\n\u003cb\u003eIncorporating 5 Aspherical Lenses\u003c\/b\u003e\u003cbr\u003e\nThe use of 5 high-precision aspherical lenses enables both high\noptical performances with minimal aberration correction and a compact optical\ndesign. The Sigma's only manufacturing base, the Aizu factory’s\nultra-high-precision aspherical molding technology makes it possible\nto produce the thin, highly polarized aspherical lenses that are essential\nfor the construction of this lens. This has brought about a\nhigher degree of freedom in optical design.\u003cbr\u003e\n\u003cb\u003eExcellent Close-Up Capability\u003c\/b\u003e\u003cbr\u003e\nThe lens has excellent close-up capability with a minimum focusing distance of\n6.7 inches at the wide end and a maximum magnification ratio of\n1:2.7. This is useful when composing close-up shots of\na subject, or when shooting in tight spaces where it is difficult to\nget good distance from the subject.\u003cbr\u003e\n\u003cb\u003eDesigned to Minimize Flare and Ghosting\u003c\/b\u003e\u003cbr\u003e\nFlare and ghosting, which reduce image quality, have\nbeen largely eliminated using advanced simulation technology,\nensuring the lens renders rich, high-contrast results in all conditions. In\naddition, Nano Porous Coating and Super Multi-layer Coating have been\napplied to help suppress flare and ghosting to the utmost degree. High\nbacklight resistance enables clear and sharp images under any lighting\nconditions.\u003cbr\u003e\n\u003cb\u003eMinimal Focus Breathing\u003c\/b\u003e\u003cbr\u003e\nThe lens has been designed to suppress focus breathing. The\nchange in angle-of-view due to focus shift across the entire zoom\nrange is minimized, creating a natural-looking focus pull when recording\nvideo.\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e","brand":"Used Department","offers":[{"title":"Default Title","offer_id":50794258923568,"sku":"57A969_FCLN-FC","price":1029.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/3219\/9216\/files\/3386257_3b8a87ef-2012-41bb-bc3a-687897316120.jpg?v=1791919034","url":"https:\/\/focuscamera.com\/products\/sigma-57a969-fcln-fc-camera-lenses-mirrorless-lenses","provider":"Focus Camera","version":"1.0","type":"link"}