{"author_name":"derwind","height":"190","categories":["Mac"],"image_url":null,"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/derwind/","version":"1.0","description":"\u6700\u8fd1\u306eMacBook Pro\u306e\u5bfe\u89d213.3\u30a4\u30f3\u30c1\u306eRetina\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u89e3\u50cf\u5ea6\u306f\u6a2a2560pixel(x1600pixel)\u3067227ppi\u3068\u3044\u3046\u3053\u3068\u3060\u305d\u3046\u3060\u304c\u3001\u30a2\u30b9\u30da\u30af\u30c8\u6bd4\u304c16:10\u306b\u6ce8\u610f\u3057\u3066\u8a08\u7b97\u3059\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u3066\u3001\u7269\u74061\u30a4\u30f3\u30c1\u306b\u3064\u304d227pixel\u5165\u3063\u3066\u308b\u3093\u3060\u306a\u3041\u3068\u3002\\begin{equation} 2560 \\div \\frac{13.3}{\\sqrt{16^2+10^2} / 16} \\sim 227 \\end{equation}\u624b\u6301\u3061\u306eWindows\u6a5f\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306f\u5bfe\u89d215.6\u30a4\u30f3\u30c1\u3067\u6a2a1920pixel(x1080pixel)\u3063\u307d\u3044\u306e\u3067\u3001\u30a2\u30b9\u30da\u30af\u30c8\u6bd4\u304c16:9\u306b\u6ce8\u610f\u2026","url":"https://randommemory.hatenablog.com/entry/2018/01/06/222155","blog_url":"https://randommemory.hatenablog.com/","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","type":"rich","title":"Retina\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4","published":"2018-01-06 22:21:55","width":"100%","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2018%2F01%2F06%2F222155\" title=\"Retina\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4 - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}