{"version":"1.0","provider_name":"Sininevalgus.ee","provider_url":"https:\/\/sininevalgus.ee\/en\/","author_name":"Josh Sall","author_url":"https:\/\/sininevalgus.ee\/en\/author\/josephsaliste\/","title":"Do blue light glasses work? - Sininevalgus.ee","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"xbkBMCJui8\"><a href=\"https:\/\/sininevalgus.ee\/en\/2026\/05\/06\/do-blue-light-glasses-work\/\">Do blue light glasses work?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sininevalgus.ee\/en\/2026\/05\/06\/do-blue-light-glasses-work\/embed\/#?secret=xbkBMCJui8\" width=\"600\" height=\"338\" title=\"&#8220;Do blue light glasses work?&#8221; &#8212; Sininevalgus.ee\" data-secret=\"xbkBMCJui8\" 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\/\/# sourceURL=https:\/\/sininevalgus.ee\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/sininevalgus.ee\/wp-content\/uploads\/2026\/05\/4795c5fa-6060-4587-b881-ae7c599a8653-1.webp","thumbnail_width":1536,"thumbnail_height":1024,"description":"If the day ends with heavy eyes, a dry feeling, and a strange evening alertness, a completely justified question arises \u2013 do blue light glasses work? The short answer is yes, for many people they really do work. But not magically and not against all problems at once.\u2026"}