{"version":"1.0","provider_name":"Wetzlich | Optik-Pr\u00e4zision","provider_url":"https:\/\/www.wetzlich.de\/en\/","author_name":"IK","author_url":"https:\/\/www.wetzlich.de\/en\/author\/ik\/","title":"Manufacturing of lenses","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"sXA7pT3GbE\"><a href=\"https:\/\/www.wetzlich.de\/en\/manufacturing-of-lenses\/\">Manufacturing of lenses<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.wetzlich.de\/en\/manufacturing-of-lenses\/embed\/#?secret=sXA7pT3GbE\" width=\"600\" height=\"338\" title=\"&#8220;Manufacturing of lenses&#8221; &#8212; Wetzlich | Optik-Pr\u00e4zision\" data-secret=\"sXA7pT3GbE\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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<\/script>\n","thumbnail_url":"https:\/\/www.wetzlich.de\/wp-content\/uploads\/2019\/10\/Passion-for-Precision.jpg","thumbnail_width":600,"thumbnail_height":237,"description":"Everything about the production of lenses How is a spectacle lens actually made at Wetzlich? It is a long and complex production process before the lens gets fitted into the frame. What materials are used to make spectacle lenses and what steps are involved in the production of spectacle lenses? We have summarized all this [&hellip;]"}