{"product_id":"sigma-achromatic-macro-lens-filter-52mm-close-up-filter-made-in-japan-742656","title":"Sigma Achromatic Macro Lens Filter 52mm Close-Up Filter Made in Japan","description":"\u003cp\u003eSigma Achromatic Macro Filter - High-Quality Close-Up Photography\u003cbr\u003eThis listing is for the premium Sigma Achromatic Macro Lens Filter (52mm). Unlike standard single-element close-up lenses that can introduce colour fringing and softness, this is a high-quality achromatic doublet. It uses two corrected glass elements to virtually eliminate chromatic aberrations, ensuring exceptional edge-to-edge sharpness and pristine colour accuracy.\u003cbr\u003ePerfect for macro photography, this filter screws directly onto any lens with a 52mm filter thread, allowing you to capture stunning, high-magnification close-up shots of insects, flowers, and fine details without investing in a dedicated macro lens.\u003cbr\u003eKey Features \u0026amp; Specifications\u003cbr\u003e• Type: Achromatic Doublet Close-Up \/ Macro Filter.\u003c\/p\u003e\u003cp\u003e• Thread Size: 52mm (Screws onto the front of any lens with a 52mm filter ring).\u003c\/p\u003e\u003cp\u003e• Optical Construction: Premium two-element corrected glass for superior sharpness and zero colour fringing.\u003c\/p\u003e\u003cp\u003e• Compatibility: Works beautifully with vintage film lenses and modern digital systems alike.\u003c\/p\u003e\u003cp\u003e• Origin: Precision made in Japan.\u003c\/p\u003e\u003cp\u003eCondition: Excellent Condition \u0026amp; Fully Working\u003cbr\u003eThis filter has been thoroughly inspected and is ready to shoot.\u003cbr\u003e• Cosmetics: Excellent condition. The metal ring shows minimal signs of use, with clean, unmarred threads that screw smoothly onto lenses.\u003c\/p\u003e\u003cp\u003e• Optics: The glass is clean and clear. Free from fungus, haze, separation, or significant scratches that would impact image quality.\u003c\/p\u003e\u003cp\u003e• Case: Comes with a protective storage case to keep the glass safe when not in use.\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":54044869755146,"sku":"318409742656_34DE","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/7651\/8922\/files\/57_0531f7ad-a220-4ce4-940e-388ac453b418.jpg?v=1793650086","url":"https:\/\/camerasbyoscar.com\/products\/sigma-achromatic-macro-lens-filter-52mm-close-up-filter-made-in-japan-742656","provider":"Cameras By Oscar","version":"1.0","type":"link"}