{"product_id":"sigma-17-50mm-f28-ex-dc-hsm","title":"Sigma 17-50mm f2.8 EX DC HSM - Lens","description":"\u003cp\u003eAutofocus mid-range zoom lens made for Pentax K mount SLRs by Sigma starting in 2011. It is designed for APS-C-sized sensors and gives the equivalent field of view to a 25.5-75mm lens on full frame\/35mm. This version has no image stabilization (OS) and was made for Sony A and Pentax K SLRs, most of which had sensor-based image stabilization at the time of its release. Has a super multi-layer coating that reduces lens flare and ghosting. Uses a hypersonic motor (HSM) for autofocus. Plastic \u0026amp; metal body available in black.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSigma 17-50mm f2.8 EX DC HSM (17 elements, 13 groups)\u003c\/li\u003e\n\u003cli\u003eMinimum focus distance: 0.28m\u003c\/li\u003e\n\u003cli\u003eAperture blades: 7\u003c\/li\u003e\n\u003cli\u003eSize: 102 x 84 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 560g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":38219101143238,"sku":"2lp2","price":249.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/9496\/7750\/files\/39_20-_20KT1130-1.jpg?v=1765974880","url":"https:\/\/kamerastore.com\/en-fi\/products\/sigma-17-50mm-f28-ex-dc-hsm","provider":"Kamerastore","version":"1.0","type":"link"}