{"product_id":"wr-circular-pl-rcp-11-filter","title":"WR CIRCULAR PL RCP-11 Filter","description":"\u003cp\u003eThe SIGMA WR CIRCULAR PL RCP-11 is a dedicated drop-in circular polarizing filter designed exclusively for the SIGMA 500mm F4 DG OS HSM | Sports lens. It effectively reduces reflections from non-metallic surfaces such as water and glass, while enhancing contrast and color saturation—especially useful in landscape photography. The filter is mounted in a slot-in holder and features a rotation wheel for precise adjustment without removing it from the lens.\u003cbr\u003e\n\u003cbr\u003eKey Features\u003cbr\u003e\n\u003cbr\u003eCompatibility:\u003cbr\u003e\n\u003cbr\u003eSpecifically designed for the SIGMA 500mm F4 DG OS HSM | Sports lens\u003cbr\u003eDrop-in filter format for rear slot mounting\u003cbr\u003e\n\u003cbr\u003ePolarizing Function:\u003cbr\u003e\n\u003cbr\u003eReduces glare and reflections from water, glass, and other reflective surfaces\u003cbr\u003eEnhances contrast and color saturation\u003cbr\u003eIdeal for landscape and outdoor photography\u003cbr\u003e\n\u003cbr\u003eWR Coating (Water Repellent):\u003cbr\u003e\n\u003cbr\u003eRepels water and oil\u003cbr\u003eMinimizes flare and ghosting\u003cbr\u003eEasy to clean and fingerprint-resistant\u003cbr\u003e\n\u003cbr\u003eDesign e Handling:\u003cbr\u003e\n\u003cbr\u003eIntegrated rotation wheel allows CPL adjustment while mounted\u003cbr\u003eSecure locking mechanism ensures stable positioning\u003cbr\u003eCannot be removed from the filter holder once installed\u003cbr\u003e\n\u003cbr\u003eOptical Performance:\u003cbr\u003e\n\u003cbr\u003eMaintains optimal image quality when filter is in place\u003cbr\u003eLens performance may degrade if no filter is installed\u003cbr\u003e\n\u003cbr\u003eAccessory Type:\u003cbr\u003eDrop-in circular polarizing filter with integrated holder\u003cbr\u003e\n\u003cbr\u003eIncluded Components:\u003cbr\u003e\n\u003cbr\u003eFilter holder with built-in CPL\u003cbr\u003eRotation dial for in-lens adjustment\u003cbr\u003e\n\u003cbr\u003eOrigin:\u003cbr\u003eMade in Japan\u003c\/p\u003e","brand":"Sigma Italia","offers":[{"title":"Default Title","offer_id":51506651005266,"sku":null,"price":10.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/8782\/9842\/files\/sigma_wr_circular_pl_rcp-11.jpg?v=1761141086","url":"https:\/\/www.sigma-italia.it\/en\/products\/wr-circular-pl-rcp-11-filter","provider":"Sigma Italia","version":"1.0","type":"link"}