{"product_id":"bestbuy-6561642","title":"Canon - Extender RF2x for Select RF-Series Lenses - White","description":"Expand your versatility with Canon’s Extender RF2x. An ideal complement to sports and wildlife photographers, this dust- and water-resistant extender features a smart-connect design that attaches effortlessly to select RF series lenses*, increasing the focal length by a factor of 2x. Engineered with a combination of advanced optics, optimized coatings and high-quality construction ― including a heat shield exterior ― the Extender RF2x keeps chromatic aberration, ghosting and overheating to a minimum, delivering exceptional results in situations where getting closer to your subjects matters.","brand":"Canon","offers":[{"title":"White","offer_id":67637152579886,"sku":"6561642","price":514.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/2934\/0718\/files\/bestbuy-6561642-1.jpg?v=1791323065","url":"https:\/\/superelectronics.store\/products\/bestbuy-6561642","provider":"Super Electronics","version":"1.0","type":"link"}