{"product_id":"used-canon-ef-400mm-f5-6-l-usm-lens-used-136794","title":"Used Canon EF 400mm F5.6 L USM Lens","description":"\u003cp\u003eA professional-grade telephoto lens built for serious photographers. The Canon EF 400mm F5.6 L USM delivers exceptional reach and clarity for wildlife, sports, and distant subjects. Its fast f\/5.6 aperture maintains brightness across the focal length, while the L-series optics provide superior colour rendition and contrast. The USM (Ultrasonic Motor) ensures smooth, silent autofocus performance. Weather-sealed construction and premium build quality make this a reliable choice for demanding shooting conditions. Ideal for Canon EF-mount bodies seeking versatile long-range capability.\u003c\/p\u003e\n\u003ch3\u003eCondition: Used - Excellent\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eIncludes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBox\u003c\/li\u003e\n\u003cli\u003eCap\u003c\/li\u003e\n\u003cli\u003eCase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Used Canon","offers":[{"title":"Default Title","offer_id":57250034614537,"sku":"USED-136794","price":650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/9348\/9673\/files\/P9980826.jpg?v=1786371528","url":"https:\/\/harrisoncameras.co.uk\/products\/used-canon-ef-400mm-f5-6-l-usm-lens-used-136794","provider":"Harrison Cameras","version":"1.0","type":"link"}