{"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":"Bagaimana cara kerja alat-alat optik seperti periskop? - OmahBSE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"RIDEIdmiFj\"><a href=\"https:\/\/www.omahbse.com\/blog\/bagaimana-cara-kerja-alat-alat-optik-seperti-periskop\/\">Bagaimana cara kerja alat-alat optik seperti periskop?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.omahbse.com\/blog\/bagaimana-cara-kerja-alat-alat-optik-seperti-periskop\/embed\/#?secret=RIDEIdmiFj\" width=\"600\" height=\"338\" title=\"&#8220;Bagaimana cara kerja alat-alat optik seperti periskop?&#8221; &#8212; OmahBSE\" data-secret=\"RIDEIdmiFj\" 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\/08\/Bagaimana-cara-kerja-alatalat-optik-seperti-periskop.webp","thumbnail_width":780,"thumbnail_height":500,"description":"Alat-alat optik seperti periskop bekerja dengan memanfaatkan prinsip pantulan dan pembiasan cahaya. Dengan menggunakan sistem cermin dan lensa, periskop mampu memperpanjang jangkauan penglihatan manusia dengan cara mengarahkan cahaya ke mata pengamat. Bagaimana cara kerja periskop dan alat-alat optik serupa lainnya? Simak penjelasannya di artikel ini. Penjelasan dan Jawaban Alat-optik seperti periskop bekerja berdasarkan prinsip pantulan [&hellip;]"}