1.0高速、精准和可靠的眼动追踪解决方案https://www.sr-research.com/zhrich600338<blockquote class="wp-embedded-content" data-secret="MDTsabvfbv"><a href="https://www.sr-research.com/zh/useful-apps/">有用的应用程序</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.sr-research.com/zh/useful-apps/embed/#?secret=MDTsabvfbv" width="600" height="338" title="《 Useful Apps 》—Fast, Accurate, Reliable Eye Tracking" data-secret="MDTsabvfbv" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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); //# sourceURL=https://www.sr-research.com/wp-includes/js/wp-embed.min.js </script>Calculator Apps A collection of useful apps for determining stimulus size / screen distance / target locations etc. Visual Angle Convert pixels to degrees of visual angle and degrees of visual angle to pixels. TrackableRange Check whether your monitor or stimuli fit within the trackable range of your EyeLink eye tracker. CalibrationCoordinates Create and view …https://www.sr-research.com/wp-content/uploads/2019/11/visual-angle-calculator.png