DannyD2
For me, most blue light glasses don't work at all (for screens). However, there's one that actually works for me — these specific ones that are "pure red" and essentially function as "monochrome mode for the real world".
Ignore their marketing, I swear the page changes title every few months lol — the first time I personally learned about these was during a vision appointment where they happened to have a pair. I'm recommending this purely based on their functional properties and my experience using them for 2 years. Haven't found another brand that makes this specific shade of deep red, most lean more towards orange or "purplish" red in my testing.
While wearing them, almost everything becomes red or orange (except a few shades of teal).
Some screens that are otherwise unusable become much more tolerable for me with these (but as always, keep in mind that this is not a "fix"). Usually blue light glasses don't change screens at all for me so this is really unique. I use them all the time whenever I need to use devices I have issues with. They also seem to reduce my flicker sensitivity.
Still works just as well as when I got them 2 years ago.
I also use them with my good devices too, at night, instead of using a software filter. Even if the screen is already good I find that it creates a relaxing effect, due to how it makes everything "physically" monochrome.
Specifically the pure red one in the link has this effect. I also tried some of the other colors offered (like orange) but they didn't do anything for me. So there's probably something about this pure red that filters out something in the screen's light output?