{"updated": "2026-09-19", "mount": "sony-e", "slug": "7artisans-7artisans-40mm-f2-5-af-7a-40f25af-ff-e-b", "name": "7Artisans 40mm F2.5 AF 7A-40F25AF-FF-E-B", "maker": "七工匠", "model": "", "band": "standard", "specs": {"メーカー": "七工匠", "焦点距離": "40mm", "開放F値": "F2.5", "レンズタイプ": "単焦点・オートフォーカス単焦点レンズ", "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": "0.4m", "最大撮影倍率": "", "フィルター径": "46mm", "最大径×長さ": "64x35mm", "重さ": "90g", "防塵・防滴": "-", "発売日": "2026/2/26"}, "today": {"date": "2026-09-19", "rakuten": 28800, "yahoo": 28800, "cheapest": 28800, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 28800, "yahoo": 28800}, {"date": "2026-09-16", "rakuten": 28800, "yahoo": 28800}, {"date": "2026-09-17", "rakuten": 28800, "yahoo": 28800}, {"date": "2026-09-18", "rakuten": 28800, "yahoo": 28800}, {"date": "2026-09-19", "rakuten": 28800, "yahoo": 28800}], "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/7artisans-7artisans-40mm-f2-5-af-7a-40f25af-ff-e-b/"}