{"product_id":"used-jjc-12mm-20mm-and-36mm-f-mount-extension-tube-set-used-jjc-12-20-36-01","title":"Used JJC 12mm,20mm and 36mm F mount Extension Tube Set","description":"\u003cp\u003eExpand your macro photography capabilities with this used JJC F mount extension tube set. Includes three precision-engineered tubes in 12mm, 20mm, and 36mm lengths, allowing flexible magnification options for close-focus shooting. Compatible with F mount cameras, these tubes enable you to achieve greater working distances and enhanced detail reproduction. Each tube maintains optical quality while providing reliable mechanical fit. Ideal for product photography, insect macro work, and detailed documentation. Minimal wear, fully functional.\u003c\/p\u003e\n\u003cp\u003eCondition Excellent\u003c\/p\u003e\n\u003cp\u003eIncludes\u003cbr\u003eCaps\u003c\/p\u003e","brand":"Used JJC","offers":[{"title":"Default Title","offer_id":57491329253641,"sku":"USED-JJC-12-20-36-01","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/9348\/9673\/files\/DSC00698.jpg?v=1793032290","url":"https:\/\/harrisoncameras.co.uk\/products\/used-jjc-12mm-20mm-and-36mm-f-mount-extension-tube-set-used-jjc-12-20-36-01","provider":"Harrison Cameras","version":"1.0","type":"link"}