{"version":"1.0","provider_name":"Livision","provider_url":"https:\/\/livision-optika.com\/edukativni-centar","author_name":"admin","author_url":"https:\/\/livision-optika.com\/edukativni-centar\/author\/admin\/","title":"Oko i fizika","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"FKTPHR8boW\"><a href=\"https:\/\/livision-optika.com\/edukativni-centar\/oko-i-fizika\/\">Oko i fizika<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/livision-optika.com\/edukativni-centar\/oko-i-fizika\/embed\/#?secret=FKTPHR8boW\" width=\"600\" height=\"338\" title=\"&#8220;Oko i fizika&#8221; &#8212; Livision\" data-secret=\"FKTPHR8boW\" 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:\/\/livision-optika.com\/edukativni-centar\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/livision-optika.com\/edukativni-centar\/wp-content\/uploads\/2024\/11\/fizika_oka-1024x336.png","thumbnail_width":1024,"thumbnail_height":336,"description":"Normalno oko vidi jasno ako stvaraslike na mre\u017enici. Budu\u0107i da je udaljenost mre\u017enice od ulazne plohe ro\u017enicestalna, potrebno je da oko pove\u0107a svoju konvergenciju (jakost) to vi\u0161e \u0161to jepredmet kojeg promatra bli\u017ei. Dakle, oko se akomodira, tj. prilago\u0111ava jakost prema polo\u017eaju predmeta ne bi li se slika uvijek stvarala na mre\u017enici. Daleka to\u010dka (punctum remotum) [&hellip;]"}