{"product_id":"sigma-85mm-f-1-4-dg-dn-art-lens-for-l-mount","title":"Sigma 85mm f\/1.4 DG DN Art Lens for L-Mount","description":"\u003ch3\u003eSigma 85mm f\/1.4 DG DN Art Lens for L-Mount\u003c\/h3\u003e\n\u003cp\u003eA classic portrait-length lens updated for full-frame Leica L-mount mirrorless systems, the Sigma 85mm f\/1.4 DG DN is an Art-series prime characterized by its advanced and updated optical design, sleek profile, and bright design. The f\/1.4 maximum aperture enables working in low-light conditions and also provides increased control over depth of field for achieving shallow depth of field effects. The optical layout incorporates a series of low dispersion, aspherical, and high refractive index elements and its large-diameter design achieves a notable degree of clarity and sharpness with well-controlled distortion and aberrations. Also, a Super Multi-Layer Coating enhances image quality by suppressing lens flare and ghosting for improved contrast and colour fidelity in strong lighting conditions.\u003c\/p\u003e\n\u003cp\u003eBalancing the optics is a refined exterior design, which features a physical aperture ring, which can be de-clicked or locked, along with a dedicated focus mode switch and AFL button for intuitive and tactile control. For autofocus, a stepping motor is used that maintains a lightweight and compact design while promoting fast and near-silent focusing performance for both stills and video applications. Additionally, the lens features an 11-blade rounded diaphragm for smooth bokeh quality and the lens housing is also weather-sealed to suit working in inclement conditions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\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\u003cp\u003eThe portrait-length lens is designed for full-frame L-mount mirrorless cameras but can also be used with APS-C models where it provides a 127.5mm equivalent focal length.\u003c\/p\u003e\n\u003cp\u003eBright f\/1.4 maximum aperture is particularly well-suited for working in available light conditions and provides extensive control over the depth of field for isolating subject matter with selective focus.\u003c\/p\u003e\n\u003cp\u003eFive Special Low Dispersion (SLD) elements markedly reduce chromatic aberrations and colour fringing for improved clarity and colour accuracy.\u003c\/p\u003e\n\u003cp\u003eOne aspherical element and four high refractive index glass elements control spherical aberrations and distortion for increased sharpness and accurate rendering.\u003c\/p\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 colour-neutral imagery, even in backlit conditions.\u003c\/p\u003e\n\u003cp\u003eIntegrated stepping motor realizes quick and quiet autofocus, which is further complemented by an optimized AF algorithm to produce smoother focusing performance.\u003c\/p\u003e\n\u003cp\u003eA manual aperture ring can be de-clicked for smooth, silent aperture switching to benefit video applications. Additionally, a dedicated aperture ring lock switch can also be employed to prevent accidental shifting of the aperture setting.\u003c\/p\u003e\n\u003cp\u003eBuilt-in Autofocus-Lock (AFL) button which can be assigned additional functions widens the range of operations available on the lens.\u003c\/p\u003e\n\u003cp\u003eA rounded eleven-blade diaphragm contributes to a smooth and pleasing bokeh quality.\u003c\/p\u003e\n\u003cp\u003eWeather-resistant construction with a brass bayonet that affords improved mounting accuracy and rigidity.\u003c\/p\u003e\n\u003cp\u003eThis lens is compatible with the optional Sigma UD-11 USB Dock for fine-tuning different lens characteristics and updating its firmware.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":42718790353063,"sku":"GC40-4322969","price":1399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/4083\/0375\/products\/4322969.jpg?v=1666598351","url":"https:\/\/www.georges.com.au\/products\/sigma-85mm-f-1-4-dg-dn-art-lens-for-l-mount","provider":"Georges Cameras","version":"1.0","type":"link"}