{"product_id":"sigma-20mm-f2-dg-dn-contemporary-sony-e","title":"SIGMA 20mm F2 DG DN Contemporary, Sony E","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 Full-frame [DG]\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Construction:\u003c\/strong\u003e 13 elements in 11 groups (1 FLD, 1 SLD and 3 aspherical lens elements)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle of View:\u003c\/strong\u003e 94.5°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Diaphragm Blades:\u003c\/strong\u003e 9 (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 22cm \/ 8.7in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Magnification Ratio:\u003c\/strong\u003e 1:6.7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Size:\u003c\/strong\u003e φ62mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (Diameter × Length):\u003c\/strong\u003e φ70mm × 74.4mm \/ φ2.8in. × 2.9in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 370g \/ 13.1oz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied Accessories:\u003c\/strong\u003e Lens hood LH656-06B \/ LH656-06S, magnetic metal lens cap LCF62-02 MB \/ LCF62-02 MS, front cap LCF-62 IV, rear cap LCR III, pouch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003ch3\u003eI series | Premium Compact Primes for mirrorless users\u003c\/h3\u003e\u003cp\u003eFull-frame-compatible lenses that combine superb optical performance with a compact form factor, perfectly suited to smaller and lighter modern mirrorless cameras.\u003c\/p\u003e\u003ch3\u003eNew standards of optical performance for the Contemporary line\u003c\/h3\u003e\u003cp\u003eThe 20mm F2 achieves the highest level of optical performance even at the widest aperture, from the centre of the image to the periphery. Three high-precision glass-molded aspherical elements, one SLD element and one FLD element suppress a range of optical aberrations, and sagittal coma flare is suppressed for accurate reproduction of bright points of light, which is especially important for night sky photography.\u003c\/p\u003e\u003ch3\u003eUse of multiple high-precision aspherical glass molded lenses\u003c\/h3\u003e\u003cp\u003eGlass molding molds are controlled to an accuracy of ±5 nanometers or smaller, giving good aberration correction in a compact lens size.\u003c\/p\u003e\u003cimg src=\"\/cdn\/shop\/files\/c022_20_2_feature_02_2.png\" style=\"width:100%;height:auto\"\u003e\u003ch3\u003eSigma's unique Nano Porous Coating\u003c\/h3\u003e\u003cp\u003eCombined with the Super Multi-Layer Coating, NPC uses porous silica with nano-sized air holes to lower reflectance more than conventional coatings, sharply reducing flare and ghosting for clear, high-contrast results when shooting into bright light.\u003c\/p\u003e\u003cimg src=\"\/cdn\/shop\/files\/c022_20_2_feature_02_3.png\" style=\"width:100%;height:auto\"\u003e\u003ch3\u003eExceptional I series build quality with a compact form-factor\u003c\/h3\u003e\u003cp\u003eAll I series lenses have an all-metal construction. Precision-cut aluminum parts give the barrel a sleek finish and superb durability, with a tactile, ergonomic feel and an aperture ring designed for intuitive use.\u003c\/p\u003e\u003ch3\u003eFast, quiet autofocus and in-camera corrections\u003c\/h3\u003e\u003cp\u003eA stepping motor provides smooth, quiet, high-speed AF with Face\/Eye Detection AF and video AF support. Compatible cameras can apply in-camera corrections for peripheral illumination, chromatic aberration and distortion. The mount is rubber-sealed against dust and water drops.\u003c\/p\u003e\u003ch3\u003eMagnetic metal lens cap\u003c\/h3\u003e\u003cp\u003eA dedicated magnetic metal lens cap is included, in addition to a normal plastic cap. It clips to the front of the lens magnetically.\u003c\/p\u003e\u003ch3\u003eMagnetic metal lens cap holder CH-11 (sold separately)\u003c\/h3\u003e\u003cp\u003eKeeps the magnetic cap within easy reach when clipped to a bag or belt.\u003c\/p\u003e","brand":"SIGMA","offers":[{"title":"Default Title","offer_id":51535509455064,"sku":"490965","price":2665.71,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0519\/1902\/8380\/files\/c022_20_2_re_product_img01_b43231b1-e0a5-401c-9a7f-37df0cbeda78.png?v=1793519063","url":"https:\/\/uaevintagephoto.com\/en-bh\/products\/sigma-20mm-f2-dg-dn-contemporary-sony-e","provider":"UAE Vintage Photo","version":"1.0","type":"link"}