{"version":"1.0","provider_name":"\u81ea\u7531\u5149\u5b66\u5f0f\u30ec\u30fc\u30b6\u30fc\u30de\u30fc\u30ad\u30f3\u30b0\u30de\u30b7\u30f3","provider_url":"https:\/\/www.free-optic.com\/ja","author_name":"user","author_url":"https:\/\/www.free-optic.com\/ja\/news\/author\/user\/","title":"How Does a Laser Engraving Machine Work? - Free Optic Laser Marking Machines","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"HZttU3VWzR\"><a href=\"https:\/\/www.free-optic.com\/ja\/news\/how-does-a-laser-engraving-machine-work\/\">\u30ec\u30fc\u30b6\u30fc\u5f6b\u523b\u6a5f\u306e\u4ed5\u7d44\u307f<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.free-optic.com\/ja\/news\/how-does-a-laser-engraving-machine-work\/embed\/#?secret=HZttU3VWzR\" width=\"600\" height=\"338\" title=\"&quot;\u30ec\u30fc\u30b6\u30fc\u5f6b\u523b\u6a5f\u306e\u4ed5\u7d44\u307f&quot;- \u81ea\u7531\u5149\u5b66\u30ec\u30fc\u30b6\u30fc\u523b\u5370\u6a5f\" data-secret=\"HZttU3VWzR\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/www.free-optic.com\/wp-content\/uploads\/2026\/02\/Laser-engraving-machines.webp","thumbnail_width":800,"thumbnail_height":800,"description":"Laser engraving machine have become an essential tool in modern manufacturing, signage, personalization, and industrial marking. From metal parts and plastic components to wood, leather, and glass, laser engraving offers high precision, speed, and long-lasting results. But how does a laser engraving machine actually work? Let\u2019s take a closer look. What Is Laser Engraving? Laser engraving is a non-contact processing method that uses a highly focused laser beam to remove material from a surface. By vaporizing or melting a thin layer of the material, the laser creates permanent marks such as text, logos, serial numbers, barcodes, or decorative patterns. Unlike traditional mechanical engraving, laser engraving does not require physical tools [&hellip;]"}