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  "path": "/nanotechnology-news3/newsid=69337.php",
  "publishedAt": "2026-05-06T20:44:17.000Z",
  "site": "https://www.nanowerk.com",
  "textContent": "Researchers developed a wafer-level meta-aspheric lens combining 101.5-degree field of view, 3.39 mm thickness, and high imaging quality for AR glasses and smartphones.",
  "title": "Wafer-level meta-aspheric lens enables ultracompact wide-angle near-infrared imaging"
}