{"product_id":"sigma-50-120mm-f2-8-dc-os-contemporary-canon-rf","title":"SIGMA 50-120mm F2.8 DC OS Contemporary, Canon RF","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera Type:\u003c\/strong\u003e Mirrorless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Format:\u003c\/strong\u003e APS-C [DC]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Construction:\u003c\/strong\u003e 18 elements in 13 groups (1 FLD, 3 SLD, 4 aspherical elements)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle of View:\u003c\/strong\u003e 30.0°-12.8°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Diaphragm Blades:\u003c\/strong\u003e 11 (rounded diaphragm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Aperture:\u003c\/strong\u003e F22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Focusing Distance:\u003c\/strong\u003e 23cm (W) - 55cm (T) \/ 9.1in. (W) - 21.7in. (T)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Magnification Ratio:\u003c\/strong\u003e 1:3 (W) - 1:4.7 (T)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Size:\u003c\/strong\u003e φ55mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (Diameter × Length):\u003c\/strong\u003e φ69.0mm x 97.0mm \/ φ2.7in. x 3.8in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 410g \/ 14.5oz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied Accessories:\u003c\/strong\u003e Pouch, lens hood LH585-01, front cap LCF-55 IV, rear cap LCR III\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003ch3\u003eEasier to carry, with nothing given up: a new standard for APS-C telephoto zooms\u003c\/h3\u003e\u003cp\u003eA highly versatile zoom range of approximately 75-180mm in 35mm equivalent terms, a constant F2.8 aperture, uncompromising optical performance and full-fledged shooting features are all condensed into a compact body. It meets every high portability and mobility requirement of an APS-C lens, while raising the class’ standard for both performance and functionality.\u003c\/p\u003e\u003ch3\u003eA high-performance constant F2.8 zoom series, from wide-angle to telephoto\u003c\/h3\u003e\u003cp\u003eWith the Sigma 50-120mm F2.8 DC OS | Contemporary joining the Sigma 10-18mm F2.8 DC DN | Contemporary and Sigma 18-50mm F2.8 DC DN | Contemporary, the constant F2.8 zoom series is now complete, covering everything from ultra-wide-angle to telephoto. All three lenses together weigh less than 1kg.\u003c\/p\u003e\u003ch3\u003eLavish optical construction\u003c\/h3\u003e\u003cp\u003eAn optical construction that combines one FLD glass element, three SLD glass elements and four aspherical elements achieves both high optical performance and compact dimensions. Throughout the zoom range, from the center of the frame to the edges, various optical aberrations are corrected to achieve exceptionally high contrast.\u003c\/p\u003e\u003ch3\u003eRendering that only a telephoto lens can deliver\u003c\/h3\u003e\u003cp\u003eThe large bokeh and compression effect of a telephoto lens equivalent to approximately 180mm in 35mm terms enable expression that ranges from portraiture that makes the subject stand out to flat product photography where perspective is kept in check.\u003c\/p\u003e\u003ch3\u003eDesigned to minimize focus breathing\u003c\/h3\u003e\u003cp\u003eThe optical design minimizes focus breathing. Because shifts in the angle of view during focusing are suppressed, the lens supports natural video expression with little change in composition.\u003c\/p\u003e\u003ch3\u003eFeatures that assist comfortable shooting\u003c\/h3\u003e\u003cp\u003eIn addition to high-speed AF driven by an HLA (High-response Linear Actuator) linear motor, the OS2 image stabilization algorithm delivers 6.5 stops of optical stabilization at the wide end and 4.5 stops at the telephoto end (based on CIPA guidelines, measured at 50mm and 120mm using an APS-C mirrorless camera).\u003c\/p\u003e\u003ch3\u003eAn intuitive, easy-to-understand control layout\u003c\/h3\u003e\u003cp\u003eSwitches such as the focus mode switch and the OS switch have been removed, giving the lens a minimal, easy-to-understand interface that stays intuitive to operate despite its high functionality.\u003c\/p\u003e\u003ch3\u003eDust- and splash-resistant structure and water- and oil-repellent coating\u003c\/h3\u003e\u003cp\u003eIn addition to a dust- and splash-resistant structure, the frontmost surface of the lens has a water- and oil-repellent coating, allowing photographers to shoot without concern even in difficult outdoor environments. The product is dust- and splash-resistant but not waterproof: take care not to allow large amounts of water to splash on it.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":52850931794136,"sku":"694972","price":2999.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0519\/1902\/8380\/files\/03_PPhoto_50_120_28_dc_os_026_RFmt_representative_1000px.png?v=1793382318","url":"https:\/\/uaevintagephoto.com\/products\/sigma-50-120mm-f2-8-dc-os-contemporary-canon-rf","provider":"UAE Vintage Photo","version":"1.0","type":"link"}