>>12924218Get red or yellow tinted sunglasses instead if you actually want to block blue light. And I think there are some programs that automatically tint your screen at night (though that won't affect the other lights around you) but it's becoming a more common feature on phones at least.
>>12924262Blocking blue light is literally only useful because light hit nerves in the back of your eye (not the rods/cones) and your sleep cycle synchronizes based on exposure.
Your problem is either that you're not blinking enough, or your vision hasn't gotten really shitty yet.
