Does blue light blocking glasses work?

[Vayne77]

I have problem with looking computer screen for hours...and often got headache...Does blue light blocking glasses help to prevent this?

 

[siaan312]

I have problem with looking computer screen for hours...and often got headache...Does blue light blocking glasses help to prevent this?

Yes, they do, but at the same time they're useless, since windows has a built in blue light filter.