{"product_id":"canon-ef-12mm-ii-extension-tube","title":"Canon EF 12mm II Extension Tube","description":"\u003ch2\u003eCanon EF 12mm II Extension Tube\u003c\/h2\u003e\n\u003cp\u003ePlace this 12mm extension tube between your Canon EF camera body and lens to increase the distance from the lens to the sensor. That added spacing boosts magnification and reduces the minimum focus distance, making it a smart choice for close-up and macro photography.\u003c\/p\u003e\n\u003cp\u003eThe Canon EF 12mm II also keeps electronic communication between the camera and lens, so key functions remain available depending on lens compatibility. Because it contains no optical elements, it helps preserve image quality while giving you more creative control at short focusing distances.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e12mm extension tube for Canon EF and selected EF-S lenses\u003c\/li\u003e\n  \u003cli\u003eIncreases magnification for close-up and macro shooting\u003c\/li\u003e\n  \u003cli\u003eShortens minimum focus distance\u003c\/li\u003e\n  \u003cli\u003eMaintains electronic contact between lens and camera\u003c\/li\u003e\n  \u003cli\u003eCompact and lightweight design for easy transport\u003c\/li\u003e\n  \u003cli\u003eNo optical glass inside the tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUsage Notes\u003c\/h2\u003e\n\u003cp\u003eAutofocus performance depends on the lens used. With some zoom lenses, autofocus may not be available. The amount of extra magnification is determined by dividing the extension length by the lens focal length.\u003c\/p\u003e\n\u003ch2\u003eCompatible Lenses\u003c\/h2\u003e\n\u003cp\u003eCompatible with a wide range of Canon EF and EF-S lenses, including many prime, macro, telephoto, tilt-shift, and selected zoom models such as the EF 50mm f\/1.4 USM, EF 100mm f\/2.8L Macro IS USM, EF 70-200mm f\/2.8L IS II USM, EF 24-70mm f\/4L IS USM, EF 16-35mm f\/4L IS USM, EF 400mm f\/5.6L USM, and more.\u003c\/p\u003e","brand":"ERC","offers":[{"title":"Default Title","offer_id":54057398436180,"sku":"2584977","price":54.23,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2493\/3716\/files\/2584977_01.jpg?v=1774866156","url":"https:\/\/www.htf-store.com\/de\/products\/canon-ef-12mm-ii-extension-tube","provider":"Hard to Find Camera Store","version":"1.0","type":"link"}