{"updated": "2026-09-19", "mount": "canon-rf", "slug": "canon-rf200-800mm-f6-3-9-is-usm", "name": "RF200-800mm F6.3-9 IS USM", "maker": "キヤノン", "model": "", "band": "zoom-tele", "specs": {"メーカー": "キヤノン", "焦点距離": "200〜800mm", "開放F値": "F6.3-9", "レンズタイプ": "望遠ズーム・超望遠ズームレンズ", "対応マウント": "キヤノン RF", "フォーマット": "フルサイズ対応", "フォーカス": "AF/MF", "手ブレ補正": "○", "最短撮影距離": "0.8m(200mm時)/3.3m(800mm時)", "最大撮影倍率": "0.25倍(200mm時)/0.2倍(800mm時)", "フィルター径": "95mm", "最大径×長さ": "102.3x314.1mm", "重さ": "2050g", "防塵・防滴": "防塵・防滴", "発売日": "2023/12/"}, "today": {"date": "2026-09-19", "rakuten": 249800, "yahoo": 298230, "cheapest": 249800, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 249800, "yahoo": 278000}, {"date": "2026-09-16", "rakuten": 249800, "yahoo": 278000}, {"date": "2026-09-17", "rakuten": 249800, "yahoo": 298230}, {"date": "2026-09-18", "rakuten": 249800, "yahoo": 298230}, {"date": "2026-09-19", "rakuten": 249800, "yahoo": 298230}], "license": "CC BY 4.0（数値）", "method": "lens.match の規則で確かめた出品の最安。推定なし", "page": "https://kurashigram.com/lens/canon-rf/canon-rf200-800mm-f6-3-9-is-usm/"}