{"url":"https://optokingdom.hatenablog.com/entry/2016/12/19/191051","blog_url":"https://optokingdom.hatenablog.com/","published":"2016-12-19 19:10:51","image_url":null,"blog_title":"optokingdom\u2019s blog","width":"100%","author_name":"optokingdom","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Foptokingdom.hatenablog.com%2Fentry%2F2016%2F12%2F19%2F191051\" title=\"How to choose LED wall according to pixel pitch - optokingdom\u2019s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","description":"Pixel pitch is one of the important technical parameters indicators of LED wall screen, what is pixel pitch? How to choose LED wall according to pixel pitch? This is what many friends doubt, the following is the engineer's best answer: What is pixel pitch? Pixel pitch is to reflect the pixel density\u2026","title":"How to choose LED wall according to pixel pitch","categories":[],"type":"rich","version":"1.0","author_url":"https://blog.hatena.ne.jp/optokingdom/","height":"190"}