Is it safe for your vision to look at a computer screen all day at work and then more at home each day?

Absolutely no

Monitors emit blue light and have PWM (Pulse-width modulation) flicker

Blue light is really harmful to your eyes and prevents you from having a good sleep

PWM flicker is basically your monitor turning off hundreds of times per second, you can’t see it with your eyes but your brain perceives it and it is the most common cause for eye pain

To lower Blue Light and remove PWM Flicker you can download a program likeIris


Download Iris

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