{
  "slug": "nikon-z-400-f28s-tc",
  "name": "NIKKOR Z 400mm f/2.8 TC VR S",
  "category": "lens",
  "specs": {
    "maker": "ニコン",
    "released": "2022-02",
    "mount": "ニコンZ",
    "format": "フルフレーム",
    "focal_length": "400mm",
    "max_aperture": "f/2.8",
    "elements": "19群25枚",
    "blades": 9,
    "min_focus_m": 2.5,
    "max_magnification": "0.17倍",
    "stabilization": "あり（最大5.5段）",
    "weight_g": 2950,
    "size_mm": "156x380",
    "weather_sealed": "対応",
    "price_range": "約181万円前後"
  },
  "summary": "1.4倍テレコンバーターを内蔵した400mm f/2.8のフラッグシップ超望遠。スイッチ操作で560mm f/4に即座に切り替えられ、蛍石レンズ2枚採用で約2950gに軽量化。スポーツ・野生動物のプロ用途が主戦場。フィルターは46mm組み込み式。",
  "amazon_query": "ニコン NIKKOR Z 400mm f/2.8 TC VR S",
  "amazon_url": "https://www.amazon.co.jp/dp/B09QP4T9RM",
  "construction_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_400mm_f28_tc_vr_s/spec.html",
  "mtf_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_400mm_f28_tc_vr_s/spec.html",
  "source_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_400mm_f28_tc_vr_s/spec.html",
  "retrieved_at": "2026-07-24",
  "product_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_400mm_f28_tc_vr_s/"
}