{"product_id":"canon-extender-ef1-4x-iii-4","title":"USED Canon Extender EF1.4x III","description":"\u003cp\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSignificantly suppresses flare and ghosting through optimized lens arrangement and coating\u003c\/li\u003e\n\u003cli\u003eFluorine coating is adopted on the frontmost and rearmost lens surfaces\u003c\/li\u003e\n\u003cli\u003eEquipped with high durability and dust and moisture resistant performance, enabling shooting in harsh conditions\u003c\/li\u003e\n\u003cli\u003eWhen attached to \"EF300mm F2.8L IS II USM\" and \"EF400mm F2.8L IS II USM\", it effectively suppresses chromatic aberration and achieves higher-precision autofocus than before.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWeight: Approx. 225g\u003c\/li\u003e\n\u003cli\u003eLens Configuration: 7 elements in 3 groups\u003c\/li\u003e\n\u003cli\u003eLength: Approx. 27.2mm\u003c\/li\u003e\n\u003cli\u003eMaximum Diameter: Approx. 72.0mm \u0026lt;With Case\u0026gt; *For compatible models and details, please visit the manufacturer's website.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CFJ","offers":[{"title":"Default Title","offer_id":53959062192421,"sku":"2483500014933","price":314.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/5816\/3493\/files\/2483500014933-1-1_fb356fee-a0be-457e-8e9c-31e81a5b3826.jpg?v=1793945843","url":"https:\/\/camera-factory-japan.com\/products\/canon-extender-ef1-4x-iii-4","provider":"Camera Factory Japan","version":"1.0","type":"link"}