The use of Irlen overlays and colored filters is becoming increasingly popular as a treatment for Irlen Syndrome, a condition that can lead to difficulty reading and learning. People with Irlen Syndrome often experience physical discomfort when exposed to intense light, and Irlen overlays and colored filters can help reduce this discomfort. But how do they work? In this article, we'll explore the science behind Irlen overlays and colored filters, and how they can be used to help those with Irlen Syndrome. Whether you or someone you know suffers from Irlen Syndrome, understanding the science behind Irlen overlays and colored filters can help you make informed decisions about treatment. We'll look at the research-backed benefits of using these treatments, as well as what kinds of filters and overlays are available to those who need them.
We'll also discuss how to find the right treatment option for you.
How Are Colors Chosen for Irlen Overlays and Filters?The color of an Irlen overlay or filter is carefully chosen based on an individual's specific needs. This process is known as 'colorimeter testing'. During colorimeter testing, an individual is asked to look at a series of colored light panels while their eye movements are monitored. Through this process, the color that produces the least amount of disruption for the individual can be determined.
Once this color is identified, an overlay or filter of that specific color can be used.