{"updated": "2026-09-19", "mount": "sony-e", "slug": "tamron-a071", "name": "28-200mm F/2.8-5.6 Di III RXD (Model A071)", "maker": "TAMRON", "model": "A071", "band": "zoom-standard", "specs": {"メーカー": "TAMRON", "焦点距離": "28〜200mm", "開放F値": "F2.8-5.6", "レンズタイプ": "標準ズーム・高倍率ズームレンズ", "対応マウント": "ソニー E", "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": "0.19m(WIDE)/0.8m(TELE)", "最大撮影倍率": "1：3.1(WIDE)/1：3.8(TELE)", "フィルター径": "67mm", "最大径×長さ": "74x117mm", "重さ": "575g", "防塵・防滴": "防滴", "発売日": "2020/6/25"}, "today": {"date": "2026-09-19", "rakuten": 59800, "yahoo": 61600, "cheapest": 59800, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 59800, "yahoo": 61600}, {"date": "2026-09-16", "rakuten": 59800, "yahoo": 61600}, {"date": "2026-09-17", "rakuten": 59800, "yahoo": 61600}, {"date": "2026-09-18", "rakuten": 59800, "yahoo": 61600}, {"date": "2026-09-19", "rakuten": 59800, "yahoo": 61600}], "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/sony-e/tamron-a071/"}