{
  "slug": "nikon-z-17-28-f28",
  "name": "NIKKOR Z 17-28mm f/2.8",
  "category": "lens",
  "specs": {
    "maker": "ニコン",
    "released": "2022-10",
    "mount": "ニコンZ",
    "format": "フルフレーム",
    "focal_length": "17-28mm",
    "max_aperture": "f/2.8",
    "elements": "11群13枚",
    "blades": 9,
    "min_focus_m": 0.19,
    "max_magnification": "0.19倍",
    "stabilization": "なし",
    "filter_mm": 67,
    "weight_g": 450,
    "size_mm": "75x101"
  },
  "summary": "f/2.8通しながら約450gに抑えた軽量広角ズーム。フィルター径67mmで同シリーズの28-75mm f/2.8や70-180mm f/2.8と揃えやすい。17mm時は最短0.19mまで寄れる。",
  "amazon_query": "ニコン NIKKOR Z 17-28mm f/2.8",
  "amazon_url": "https://www.amazon.co.jp/dp/B0BFVTRRKJ",
  "construction_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_17-28mm_f28/spec.html",
  "mtf_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_17-28mm_f28/spec.html",
  "source_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_17-28mm_f28/spec.html",
  "retrieved_at": "2026-07-24",
  "product_url": "https://nij.nikon.com/products/lineup/nikkor/zmount/nikkor_z_17-28mm_f28/"
}