{
  "slug": "sony-fe-14-18-gm",
  "name": "FE 14mm F1.8 GM",
  "category": "lens",
  "specs": {
    "maker": "ソニー",
    "released": "2021-05",
    "mount": "ソニーE",
    "format": "フルフレーム",
    "focal_length": "14mm",
    "max_aperture": "f/1.8",
    "elements": "11群14枚",
    "blades": 9,
    "min_focus_m": 0.25,
    "max_magnification": "0.1倍",
    "stabilization": "なし",
    "weight_g": 460,
    "size_mm": "83x99.8",
    "weather_sealed": "対応",
    "price_range": "約17万円前後"
  },
  "summary": "開放F1.8の明るさを持つ大口径超広角14mm単焦点のG Masterレンズ。XAレンズ2枚を含む11群14枚構成で、画面周辺まで高い解像性能と点像再現性を実現し、星景・風景・建築撮影に強い。460gの小型軽量設計で、前玉が出目金形状のためねじ込みフィルターは装着できず、リアフィルターホルダーを備える。",
  "amazon_query": "ソニー FE 14mm F1.8 GM",
  "construction_url": "https://www.sony.jp/ichigan/products/SEL14F18GM/feature_1.html",
  "mtf_url": "https://www.sony.jp/ichigan/products/SEL14F18GM/feature_1.html",
  "source_url": "https://www.sony.jp/ichigan/products/SEL14F18GM/spec.html",
  "retrieved_at": "2026-07-24",
  "product_url": "https://www.sony.jp/ichigan/products/SEL14F18GM/"
}