{
  "slug": "tamron-25-200-f28-56-g2",
  "name": "25-200mm F/2.8-5.6 Di III VXD G2",
  "category": "lens",
  "specs": {
    "maker": "タムロン",
    "released": "2025-11",
    "mount": "ソニーE",
    "format": "フルフレーム",
    "focal_length": "25-200mm",
    "max_aperture": "F2.8-5.6",
    "elements": "14群18枚",
    "blades": 9,
    "min_focus_m": 0.16,
    "max_magnification": "0.53倍",
    "stabilization": "なし",
    "filter_mm": 67,
    "weight_g": 575,
    "size_mm": "76.2x121.5",
    "weather_sealed": "配慮",
    "price_range": "約15万円前後"
  },
  "summary": "高倍率ズームの第2世代で、広角端を25mmに広げつつF2.8スタートを維持したモデル。広角端では0.16mまで寄れて最大撮影倍率0.53倍とマクロ的にも使える。質量575gで、旅行から日常まで幅広く1本で対応できる。",
  "amazon_query": "タムロン 25-200mm G2 ソニーE",
  "amazon_url": "https://www.amazon.co.jp/dp/B0FX7T421W",
  "construction_url": "https://www.tamron.com/jp/consumer/lenses/a075/spec.html",
  "mtf_url": "https://www.tamron.com/jp/consumer/lenses/a075/spec.html",
  "source_url": "https://www.tamron.com/jp/consumer/lenses/a075/spec.html",
  "retrieved_at": "2026-07-24",
  "product_url": "https://www.tamron.com/jp/consumer/lenses/a075/spec.html"
}