brent Perhaps the individual hasn't experienced eye issues. I have read recently that blue light is one cause, or one suspected cause, of macular degeneration. I read about that in a book about DMSO (a sulphur compound derived from the processing of wood).
...cheapy blue-light computer glasses...that seemed to make no difference. Well, maybe you got what you paid for. I have read that you can get blue light filtering in prescription glasses.
You didn't take up too much bandwidth. Thank you for sharing your opinion.
