{
  "slug": "fujifilm-xf-50-10",
  "name": "フジノン XF50mmF1.0 R WR",
  "category": "lens",
  "specs": {
    "maker": "富士フイルム",
    "released": "2020-09",
    "mount": "富士フイルムX",
    "format": "APS-C",
    "focal_length": "50mm",
    "max_aperture": "f/1.0",
    "elements": "9群12枚",
    "blades": 9,
    "min_focus_m": 0.7,
    "max_magnification": "0.08倍",
    "stabilization": "なし",
    "filter_mm": 77,
    "weight_g": 845,
    "size_mm": "87x103.5",
    "weather_sealed": "対応",
    "price_range": "約20万円前後"
  },
  "summary": "世界初のAF対応・開放F1.0を実現した35mm判換算76mm相当の大口径中望遠単焦点。圧倒的に浅い被写界深度と、なめらかで大きなボケ味がポートレートで真価を発揮する。質量約845gと大柄だが防塵防滴・-10℃耐低温構造を備え、Xマウントの光学的な到達点を示すフラッグシップレンズ。",
  "amazon_query": "富士フイルム XF50mmF1.0 R WR",
  "construction_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf50mmf1-r-wr/specifications/",
  "mtf_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf50mmf1-r-wr/specifications/",
  "source_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf50mmf1-r-wr/specifications/",
  "retrieved_at": "2026-07-24",
  "product_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf50mmf1-r-wr/"
}