{"version":"1.0","provider_name":"OmahBSE","provider_url":"https:\/\/www.omahbse.com\/blog","author_name":"admin","author_url":"https:\/\/www.omahbse.com\/blog\/author\/admin\/","title":"Apa yang dimaksud dengan lensa cembung dan cekung? - OmahBSE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rZN4MzKR0Z\"><a href=\"https:\/\/www.omahbse.com\/blog\/apa-yang-dimaksud-dengan-lensa-cembung-dan-cekung\/\">Apa yang dimaksud dengan lensa cembung dan cekung?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.omahbse.com\/blog\/apa-yang-dimaksud-dengan-lensa-cembung-dan-cekung\/embed\/#?secret=rZN4MzKR0Z\" width=\"600\" height=\"338\" title=\"&#8220;Apa yang dimaksud dengan lensa cembung dan cekung?&#8221; &#8212; OmahBSE\" data-secret=\"rZN4MzKR0Z\" 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.omahbse.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.omahbse.com\/blog\/wp-content\/uploads\/2023\/09\/Apa-yang-dimaksud-dengan-lensa-cembung-dan-cekung.webp","thumbnail_width":780,"thumbnail_height":500,"description":"Pada dunia optik, lensa cembung dan cekung merujuk pada dua bentuk lensa yang memiliki karakteristik berbeda dalam pembiasan cahaya. Lensa cembung memiliki permukaan luar yang melengkung ke luar, sementara lensa cekung memiliki permukaan luar yang melengkung ke dalam. Kedua lensa ini memiliki peranan vital dalam membantu terbentuknya gambar yang jelas pada berbagai jenis perangkat optik [&hellip;]"}