{"product_id":"mint-sigma-22-5mm-filter-set-y52-r60-o56-nd4x-for-600mm-f8-from-japan","title":"[Pre-owned · Mint] Sigma 22.5mm Rear Filter Set (Y52 R60 O56 ND4X) for 600mm f8 Mirror Lens — Japan #5738","description":"\u003cp\u003e\u003cem\u003eDisclaimer: This product is not affiliated with, endorsed by, or sponsored by Sigma Corporation or any other manufacturer. \"Sigma\" and \"600mm f8\" are registered trademarks of their respective owner.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e🟡 Pre-owned | Condition: Mint\u003c\/h2\u003e\n\u003cp\u003eThis is a pre-owned 22.5mm rear filter set sold in used condition. Please review the full condition details below before purchasing.\u003c\/p\u003e\n\u003ch2\u003eAbout This Camera\u003c\/h2\u003e\n\u003cp\u003eThis is a Mint-condition Sigma 22.5mm rear filter set, sourced directly from Japan. Generally known to be designed for the Sigma 600mm f8 mirror (reflex) telephoto lens, likely from the 1980s era, the set includes Y52 yellow, R60 red, O56 orange, and ND4X neutral density filters. Complete original rear filter sets like this are increasingly hard to find, making it a desirable accessory for vintage telephoto lens owners and collectors.\u003c\/p\u003e\n\u003ch2\u003eCondition Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Grade:\u003c\/strong\u003e Mint — beautiful condition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody — Exterior:\u003c\/strong\u003e Beautiful condition. Exterior cleaned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens — Optics:\u003c\/strong\u003e Beautiful condition. No fungus, haze, or scratches\/cleaning marks that affect images. A few tiny dust specks (normal for age). Under strong light, vintage glass may show faint dust or marks that do not affect images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctionality:\u003c\/strong\u003e Works in our basic inspection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e22.5mm rear \/ drop-in mount filter set for the lens filter holder\u003c\/li\u003e\n\u003cli\u003eIncludes Y52 yellow filter (contrast control)\u003c\/li\u003e\n\u003cli\u003eIncludes R60 red filter (strong contrast \/ dramatic skies)\u003c\/li\u003e\n\u003cli\u003eIncludes O56 orange filter (moderate contrast)\u003c\/li\u003e\n\u003cli\u003eIncludes ND4X neutral density filter (exposure control)\u003c\/li\u003e\n\u003cli\u003eDesigned for Sigma 600mm f8 mirror (reflex) telephoto lens versions using 22.5mm rear filters\u003c\/li\u003e\n\u003cli\u003eIdeal for black \u0026amp; white contrast control and vintage telephoto photography\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Items\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFilter set (Y52, R60, O56, ND4X)\u003c\/li\u003e\n\u003cli\u003eCase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e* Display stand is not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAbove condition is based on our own assessment. Please check all photos carefully. Feel free to contact us with any questions!\u003c\/em\u003e\u003c\/p\u003e","brand":"Sigma","offers":[{"title":"Default Title","offer_id":50737960419568,"sku":"5738","price":81.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/8722\/8400\/files\/57_0ee05aa5-eef0-4f12-a618-7b4023831d19.jpg?v=1793913527","url":"https:\/\/growzcamera.com\/products\/mint-sigma-22-5mm-filter-set-y52-r60-o56-nd4x-for-600mm-f8-from-japan","provider":"GROWZ Camera Gear","version":"1.0","type":"link"}