{
  "slug": "fujifilm-xf-500-56",
  "name": "フジノン XF500mmF5.6 R LM OIS WR",
  "category": "lens",
  "specs": {
    "maker": "富士フイルム",
    "released": "2024-12",
    "mount": "富士フイルムX",
    "format": "APS-C",
    "focal_length": "500mm",
    "max_aperture": "f/5.6",
    "elements": "14群21枚",
    "blades": 9,
    "min_focus_m": 2.75,
    "max_magnification": "0.2倍",
    "stabilization": "あり（光学式手ブレ補正5.5段）",
    "filter_mm": 95,
    "weight_g": 1335,
    "size_mm": "104.5x255.5",
    "weather_sealed": "対応",
    "price_range": "約36万円前後"
  },
  "summary": "35mm判換算762mm相当をカバーする、Xシリーズ初の超望遠単焦点レンズ。スーパーEDレンズ2枚とEDレンズ5枚を含む14群21枚構成ながら約1,335gに抑え、手持ちでの野鳥・野生動物撮影を狙える高い機動性が持ち味。5.5段の光学式手ブレ補正と防塵防滴構造を備え、テレコンバーターにも対応する。",
  "amazon_query": "富士フイルム XF500mmF5.6 R LM OIS WR",
  "construction_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf500mmf56-r-lm-ois-wr/specifications/",
  "mtf_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf500mmf56-r-lm-ois-wr/specifications/",
  "source_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf500mmf56-r-lm-ois-wr/specifications/",
  "retrieved_at": "2026-07-24",
  "product_url": "https://www.fujifilm-x.com/ja-jp/products/lenses/xf500mmf56-r-lm-ois-wr/"
}