{"updated": "2026-09-19", "mount": "nikon-z", "slug": "ttartisan-ttartisan-25mm-f-2-c", "name": "TTArtisan 25mm f/2 C [ニコンZ用]", "maker": "銘匠光学", "model": "", "band": "standard", "specs": {"メーカー": "銘匠光学", "焦点距離": "25mm", "開放F値": "F2", "レンズタイプ": "単焦点・準広角単焦点レンズ", "対応マウント": "ニコン Z", "フォーマット": "APS-C専用", "フォーカス": "MF", "手ブレ補正": "-", "最短撮影距離": "0.25m", "最大撮影倍率": "", "フィルター径": "43mm", "最大径×長さ": "", "重さ": "", "防塵・防滴": "-", "発売日": "2022/9/16"}, "today": {"date": "2026-09-19", "rakuten": 11520, "yahoo": 11520, "cheapest": 11520, "cheapest_mall": "r"}, "history": [{"date": "2026-09-15", "rakuten": 11520, "yahoo": 11520}, {"date": "2026-09-16", "rakuten": 11520, "yahoo": 11520}, {"date": "2026-09-17", "rakuten": 11520, "yahoo": 11520}, {"date": "2026-09-18", "rakuten": 11520, "yahoo": 11520}, {"date": "2026-09-19", "rakuten": 11520, "yahoo": 11520}], "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/ttartisan-ttartisan-25mm-f-2-c/"}