var fDesc=new Array(); fDesc[0] = "The IS-VA™ (Imaging Sphere for View Angle Performance Measurement) measures color, luminance (brightness) and contrast as a function of view angle for flat panel displays and display components. The IS-VA™ captures a full hemisphere of view angle data in a single measurement, providing quick, accurate results, making the system ideal for both R&D projects as well as real-time production quality control. It is well suited to a wide range of display types including those based on LCD, PDP, and OLED technologies, as well as backlights."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }