{"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":"Laser Marking Applications: Materials, Industries & Portability - Free Optic Laser Marking Machines","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"YEk3n8heBn\"><a href=\"https:\/\/www.free-optic.com\/ja\/news\/laser-marking-applications-materials-industries-portability\/\">Laser Marking Applications: Materials, Industries &#038; Portability<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.free-optic.com\/ja\/news\/laser-marking-applications-materials-industries-portability\/embed\/#?secret=YEk3n8heBn\" width=\"600\" height=\"338\" title=\"&#8220;Laser Marking Applications: Materials, Industries &#038; Portability&#8221; &#8212; Free Optic Laser Marking Machines\" data-secret=\"YEk3n8heBn\" 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>","description":"Different materials and industries dictate the type of laser required. Explore these 8 critical buyer questions concerning specific applications, from aerospace components to plastics. 1. What is the best portable laser engraver for aluminium? The best portable laser engraver for aluminum is a 30W or 50W Fiber or MOPA laser. MOPA lasers allow you to adjust the pulse width, which is highly effective for marking black (anodized aluminum) or white (raw aluminum) without causing material deformation. 2. Top rated laser marking machines for stainless steel? For stainless steel, a standard fiber laser marking machine is the industry favorite. It easily produces annealing marks, deep engravings, and even color marking (using [&hellip;]"}