{
  "name": "Infrared Lens Calculator",
  "short_name": "IR Lens Calc",
  "start_url": "/calculators/lensfov",
  "display": "standalone",
  "background_color": "#f4f6f8",
  "theme_color": "#830101",
  "icons": [
    {
      "src": "/images/logo/logo180.png",
      "sizes": "180x180",
      "type": "image/png"
    }
  ]
}