I wear an FL-41 tint, which blocks out the blue wavelengths. It has helped me some, but it sounds like it wouldn't be the right color for you.

Thanks for the heads-up about Irlen Syndrome. I hadn't heard of that and am going to look into getting tested. I am still limited to about 1 hr/day on the computer and maybe 20 minutes reading. My eye strain and light sensitivity improve to a certain level with rest and then just plateau. It doesn't take much eye work to induce strain again, even if I've given them weeks of rest.