{"product_id":"rf-100-500mm-f-4-5-7-1-l-is-usm-zoom-lens","title":"RF 100-500mm f\/4.5-7.1 L IS USM 变焦镜头","description":"\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"562\" style=\"width: 422pt;\"\u003e\u003ctbody\u003e\u003ctr height=\"120\" style=\"height:90.0pt\"\u003e\r\n  \u003ctd height=\"120\" class=\"xl66\" width=\"562\" style=\"height:90.0pt;width:422pt\"\u003e轻巧RF超远摄变焦镜头，提供5倍变焦及覆盖100-500mm焦段。采用1\r\n  片 Super UD镜片、6 片UD镜片及ASC防反光涂膜，为整个变焦范围带来极高影像质素。配合佳能的创新「电子浮动对焦控制」并以两组Nano\r\n  USM马达进行准确而高速的自动对焦，并带来惊人的0.33x最大放大率。适合喜爱拍摄高质素生态、风景及运动摄影的专业摄影师及进阶用家。\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Broadway Lifestyle","offers":[{"title":"黑色1","offer_id":51089721065760,"sku":"A202070","price":19680.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8265\/3728\/files\/8a2e81432779b449365cd2753c52a079.jpg?v=1767277948","url":"https:\/\/www.broadwaylifestyle.com\/zh-hans\/products\/rf-100-500mm-f-4-5-7-1-l-is-usm-zoom-lens","provider":"Broadway Lifestyle","version":"1.0","type":"link"}