Thanks for the info. I understand that you're only partially deficient. I was merely testing a hypothesis of mine, that RGB-based image sources should not show

Thanks for the info. I understand that you're only partially deficient. I was merely testing a hypothesis of mine, that RGB-based image sources should not show an improvement for you. The corollary to the above would be that CMYK-based sources should perform worse. So do color pictures in magazines, and other print material appear particularly washed out to you, and rather darker when you wear these glasses? I am not sure about color prints from film cameras.