{"version":"1.0","provider_name":"CEWE Fotolab blog","provider_url":"https:\/\/www.fotolab.sk\/blog","author_name":"Jakub Cuba","author_url":"https:\/\/www.fotolab.sk\/blog\/author\/cubaj\/","title":"Zaostren\u00e9 na \u201ep\u00e4\u0165desiatku\u201c: skupinov\u00fd test 50 mm objekt\u00edvov - CEWE Fotolab blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"XeCcUf9c53\"><a href=\"https:\/\/www.fotolab.sk\/blog\/zoastrene-na-patdesiatku-skupinovy-test-50-mm-objektivov\/\">Zaostren\u00e9 na \u201ep\u00e4\u0165desiatku\u201c: skupinov\u00fd test 50 mm objekt\u00edvov<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.fotolab.sk\/blog\/zoastrene-na-patdesiatku-skupinovy-test-50-mm-objektivov\/embed\/#?secret=XeCcUf9c53\" width=\"600\" height=\"338\" title=\"&#8220;Zaostren\u00e9 na \u201ep\u00e4\u0165desiatku\u201c: skupinov\u00fd test 50 mm objekt\u00edvov&#8221; &#8212; CEWE Fotolab blog\" data-secret=\"XeCcUf9c53\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/blog.fotolab.sk\/wp-content\/uploads\/2023\/08\/IMG_9071.jpg","thumbnail_width":1200,"thumbnail_height":400,"description":"Dnes sa pozrieme na 6 cenovo dostupn\u00fdch, \u013eahk\u00fdch objekt\u00edvov s ohniskovou vzdialenos\u0165ou 50 mm, ktor\u00e9 patria medzi najob\u013e\u00fabenej\u0161ie medzi fotografmi. Pevn\u00e1 \u201ep\u00e4\u0165desiatka\u201c sa naj\u010dastej\u0161ie pou\u017e\u00edva na portr\u00e9tnu fotografiu, ale m\u00f4\u017eete \u0148ou fotografova\u0165 takmer \u010doko\u013evek. Zorn\u00fd uhol objekt\u00edvu je podobn\u00fd uhlu poh\u013eadu \u013eudsk\u00fdch o\u010d\u00ed. V\u00fdhodou t\u00fdchto objekt\u00edvov je svetelnos\u0165, v\u010faka ktorej m\u00f4\u017eete fotografova\u0165 aj v hor\u0161\u00edch [&hellip;]"}