{"version":"1.0","provider_name":"Bluefaith","provider_url":"https:\/\/www.bluefaith.it\/site\/it","author_name":"Giovanni Ricciardi","author_url":"https:\/\/www.bluefaith.it\/site\/it\/author\/admin\/","title":"Il Metamerismo Cromatico - Bluefaith","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kLE7FGGqvQ\"><a href=\"https:\/\/www.bluefaith.it\/site\/it\/lighting\/il-metamerismo-cromatico\/\">Il Metamerismo Cromatico<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.bluefaith.it\/site\/it\/lighting\/il-metamerismo-cromatico\/embed\/#?secret=kLE7FGGqvQ\" width=\"600\" height=\"338\" title=\"&#8220;Il Metamerismo Cromatico&#8221; &#8212; Bluefaith\" data-secret=\"kLE7FGGqvQ\" 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:\/\/www.bluefaith.it\/site\/wp-includes\/js\/wp-embed.min.js\n<\/script>","description":"Metamerismo cromatico Il metamerismo \u00e8 un particolare fenomeno di\u00a0percezione cromatica\u00a0che si verifica quando almeno\u00a0due campioni di colore, detti\u00a0paio metamerico, appaiono\u00a0identici se illuminati da un\u00a0determinato\u00a0tipo di sorgente luminosa, mentre risultano totalmente\u00a0diversi quando sottoposti ad un altro tipo\u00a0di illuminazione. La differenza cromatica \u00e8 il risultato dell\u2019elaborazione degli stimoli visivi da parte del nostro cervello in presenza di...","thumbnail_url":"https:\/\/www.bluefaith.it\/site\/wp-content\/uploads\/2021\/08\/metamerismo-cromatico-grafica.jpg.webp"}