{"updated": "2026-09-19", "mount": "leica-l", "slug": "sigma-24mm-f1-4-dg-dn", "name": "24mm F1.4 DG DN [ライカL用]", "maker": "シグマ", "model": "", "band": "standard", "specs": {"メーカー": "シグマ", "焦点距離": "24mm", "開放F値": "F1.4", "レンズタイプ": "単焦点・大口径広角レンズ", "対応マウント": "ライカ L", "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": "25cm", "最大撮影倍率": "1：7.1", "フィルター径": "72mm", "最大径×長さ": "75.7x95.5mm", "重さ": "520g", "防塵・防滴": "防塵・防滴", "発売日": "2022/8/26"}, "today": {"date": "2026-09-19", "rakuten": 99000, "yahoo": 99000, "cheapest": 99000, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 99000, "yahoo": 99000}, {"date": "2026-09-16", "rakuten": 99000, "yahoo": 99000}, {"date": "2026-09-17", "rakuten": 99000, "yahoo": 99000}, {"date": "2026-09-18", "rakuten": 99000, "yahoo": 99000}, {"date": "2026-09-19", "rakuten": 99000, "yahoo": 99000}], "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/leica-l/sigma-24mm-f1-4-dg-dn/"}