{"version":"1.0","provider_name":"\u041d\u0430\u043d\u043a\u0438\u043d\u0441\u043a\u0430\u044f \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Roadsky Traffic Facility Co.,Ltd. (\u041a\u043e\u0440\u043f\u043e\u0440\u0430\u0446\u0438\u044f Roadsky)","provider_url":"https:\/\/roadskymarking.com\/ru","author_name":"\u884c\u653f","author_url":"https:\/\/roadskymarking.com\/ru\/author\/admin","title":"How Much Does a Retroreflectometer Cost? Price Guide","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"uasVnrcFin\"><a href=\"https:\/\/roadskymarking.com\/ru\/how-much-does-a-retroreflectometer-cost-price-guide.html\">\u0421\u043a\u043e\u043b\u044c\u043a\u043e \u0441\u0442\u043e\u0438\u0442 \u0441\u0432\u0435\u0442\u043e\u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0442\u0435\u043b\u044c? \u0421\u043f\u0440\u0430\u0432\u043e\u0447\u043d\u0438\u043a \u0446\u0435\u043d<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/roadskymarking.com\/ru\/how-much-does-a-retroreflectometer-cost-price-guide.html\/embed#?secret=uasVnrcFin\" width=\"600\" height=\"338\" title=\"\u00abHow Much Does a Retroreflectometer Cost? Price Guide\u00bb &#8212; Nanjing Roadsky Traffic Facility Co.,Ltd. (Roadsky Corporation)\" data-secret=\"uasVnrcFin\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/10\/What-is-a-Retroreflectometer.jpg","thumbnail_width":600,"thumbnail_height":400,"description":"A retroreflectometer is a specialized device used to measure the visibility and reflectivity of road markings and traffic signs. It plays an important role in road safety by ensuring that pavement markings and signs meet regulatory standards for nighttime visibility. If you\u2019re in the road construction, maintenance, or traffic safety industry, you may be wondering: how much does a retroreflectometer cost? This guide explains the typical price range, key factors affecting cost, and how to choose the right type for your needs. What is a Retroreflectometer? A retroreflectometer measures retroreflection\u2014the ability of a surface to reflect light back toward its source. It provides readings in units such as mcd\/m\u00b2\/lx (millicandelas per square meter per lux). These measurements help ensure that road markings and signs remain visible to drivers at night or in low-light conditions. Proper reflectivity directly impacts driving safety and compliance with standards like ASTM E1710, EN 1436, and CIE 54.2. Types of Retroreflectometer There are two main types ..."}