{"updated": "2026-09-19", "mount": "nikon-z", "slug": "nikon-nikkor-z-17-28mm-f-2-8", "name": "NIKKOR Z 17-28mm f/2.8", "maker": "ニコン", "model": "", "band": "zoom-wide", "specs": {"メーカー": "ニコン", "焦点距離": "17〜28mm", "開放F値": "F2.8", "レンズタイプ": "広角ズーム・超広角ズームレンズ", "対応マウント": "ニコン Z", "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(焦点距離17mm)、0.23m(焦点距離20mm)、0.26m(焦点距離24mm)、0.26m(焦点距離28mm)", "最大撮影倍率": "0.19倍", "フィルター径": "67mm", "最大径×長さ": "75x101mm", "重さ": "450g", "防塵・防滴": "防塵・防滴", "発売日": "2022/10/28"}, "today": {"date": "2026-09-19", "rakuten": 111000, "yahoo": 121231, "cheapest": 111000, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 111000, "yahoo": 121231}, {"date": "2026-09-16", "rakuten": 111000, "yahoo": 121231}, {"date": "2026-09-17", "rakuten": 111000, "yahoo": 121231}, {"date": "2026-09-18", "rakuten": 111000, "yahoo": 121231}, {"date": "2026-09-19", "rakuten": 111000, "yahoo": 121231}], "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/nikon-z/nikon-nikkor-z-17-28mm-f-2-8/"}