{
  "slug": "sigma-56-14-dcdn",
  "name": "56mm F1.4 DC DN | Contemporary",
  "category": "lens",
  "specs": {
    "maker": "シグマ",
    "released": "2018-11",
    "mount": "ソニーE / ライカL / 富士フイルムX / キヤノンRF / ニコンZ",
    "format": "APS-C",
    "focal_length": "56mm",
    "max_aperture": "f/1.4",
    "elements": "6群10枚",
    "blades": 9,
    "min_focus_m": 0.5,
    "max_magnification": "0.14倍",
    "stabilization": "なし",
    "filter_mm": 55,
    "weight_g": 280,
    "size_mm": "66.5x59.5",
    "weather_sealed": "簡易対応",
    "price_range": "約4.5万円前後"
  },
  "summary": "換算84mm相当の中望遠となる、Contemporaryラインのポートレート向けAPS-C単焦点。280gの小型ボディで開放F1.4の大きなボケが得られ、F1.4 DCシリーズ三部作の望遠側を担う。実売5万円以下のポートレートレンズとして各マウントで評価が高い。",
  "amazon_query": "シグマ 56mm F1.4 DC DN Contemporary ソニーE",
  "construction_url": "https://www.sigma-global.com/jp/lenses/c018_56_14/?tab=construction",
  "mtf_url": "https://www.sigma-global.com/jp/lenses/c018_56_14/?tab=construction",
  "source_url": "https://www.sigma-global.com/jp/lenses/c018_56_14/",
  "retrieved_at": "2026-07-24",
  "product_url": "https://www.sigma-global.com/jp/lenses/c018_56_14/"
}