{"updated": "2026-09-19", "mount": "sony-e", "slug": "sony-sel100400mc", "name": "FE 100-400mm F4.5 GM OSS SEL100400MC", "maker": "ソニー", "model": "SEL100400MC", "band": "zoom-tele", "specs": {"メーカー": "ソニー", "焦点距離": "100〜400mm", "開放F値": "F4.5", "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": "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": "0.64m〜1.5m", "最大撮影倍率": "0.25倍", "フィルター径": "", "最大径×長さ": "119.8x328mm", "重さ": "1840g", "防塵・防滴": "防塵・防滴", "発売日": "2026/6/"}, "today": {"date": "2026-09-19", "rakuten": 608540, "yahoo": 612939, "cheapest": 608540, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 610140, "yahoo": 613489}, {"date": "2026-09-16", "rakuten": 610110, "yahoo": 613489}, {"date": "2026-09-17", "rakuten": 609540, "yahoo": 613489}, {"date": "2026-09-18", "rakuten": 609040, "yahoo": 613439}, {"date": "2026-09-19", "rakuten": 608540, "yahoo": 612939}], "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/sony-sel100400mc/"}