{
  "slug": "sony-fe-50-150-gm",
  "name": "FE 50-150mm F2 GM",
  "category": "lens",
  "specs": {
    "maker": "ソニー",
    "released": "2025-05",
    "mount": "ソニーE",
    "format": "フルフレーム",
    "focal_length": "50-150mm",
    "max_aperture": "f/2",
    "elements": "17群19枚",
    "blades": 11,
    "min_focus_m": 0.4,
    "max_magnification": "0.2倍",
    "stabilization": "なし",
    "filter_mm": 95,
    "weight_g": 1340,
    "size_mm": "102.8x200",
    "weather_sealed": "対応",
    "price_range": "約48万円前後"
  },
  "summary": "世界初の焦点距離50-150mm・ズーム全域開放F2を実現した大口径望遠ズームG Master。標準から望遠までの単焦点複数本ぶんの役割を1本でこなせる、ポートレートやイベント撮影の切り札。インナーズームで全長200mmを維持し、重心変動が少なく取り回しやすい。",
  "amazon_query": "ソニー FE 50-150mm F2 GM",
  "construction_url": "https://www.sony.jp/ichigan/products/SEL50150GM/feature_1.html",
  "mtf_url": "https://www.sony.jp/ichigan/products/SEL50150GM/feature_1.html",
  "source_url": "https://www.sony.jp/ichigan/products/SEL50150GM/spec.html",
  "retrieved_at": "2026-07-24",
  "product_url": "https://www.sony.jp/ichigan/products/SEL50150GM/"
}