1.0Health and Fitness Tipshttps://healthandfitnesstips.usrich600338<blockquote class="wp-embedded-content" data-secret="qcgL4sljWU"><a href="https://healthandfitnesstips.us/purchase-and-repair-of-great-sunglasses/">Purchase and Repair of Great Sunglasses</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://healthandfitnesstips.us/purchase-and-repair-of-great-sunglasses/embed/#?secret=qcgL4sljWU" width="600" height="338" title="“Purchase and Repair of Great Sunglasses” — Health and Fitness Tips" data-secret="qcgL4sljWU" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); /* ]]> */ </script> For many years, people have devised ways to protect their eyes from strong sunlight one way or another. Back in 12th century China, early models of sunglasses were devised to reduce sun glare and also conceal a person’s identity in court. Much later, more modern styles of both eyeglasses and sunglasses were devised, and today’s