{"updated": "2026-09-19", "mount": "sony-e", "slug": "tamron-a056", "name": "70-180mm F/2.8 Di III VXD (Model A056)", "maker": "TAMRON", "model": "A056", "band": "zoom-tele", "specs": {"メーカー": "TAMRON", "焦点距離": "70〜180mm", "開放F値": "F2.8", "レンズタイプ": "望遠ズーム・大口径望遠ズームレンズ", "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": "AF：0.85m(ズーム全域)、MF：0.27m(WIDE)/0.85m(TELE)", "最大撮影倍率": "AF：1：4.6、MF：1：2(WIDE)/1：4.6(TELE)", "フィルター径": "67mm", "最大径×長さ": "81x149mm", "重さ": "810g", "防塵・防滴": "防滴", "発売日": "2020/5/14"}, "today": {"date": "2026-09-19", "rakuten": null, "yahoo": 136875, "cheapest": 136875, "cheapest_mall": "y"}, "history": [{"date": "2026-09-15", "rakuten": null, "yahoo": 136121}, {"date": "2026-09-16", "rakuten": null, "yahoo": 136121}, {"date": "2026-09-17", "rakuten": null, "yahoo": 136875}, {"date": "2026-09-18", "rakuten": 194051, "yahoo": 136875}, {"date": "2026-09-19", "rakuten": null, "yahoo": 136875}], "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-a056/"}