That would be good, would monochrome screens also be cheaper. ?
I would also guess, given blue light affects sleep, this would be less applicable to a mono screen so may not have the same adverse problems.
Ah that makes more sense, I think it would work with screens attached to a telescope being able to switch between mono and red, would be handy, but that would need some research.;
@newt Ah ok, I know there are different settings on devices, For astronomy the night mode is red, for example.