Why does Blue light harm your eyes at very bad level

Hi, as we know that by 2020 our most of the work is on a computer or a smartphone, and in the future, our 90% of work will going to shift online but did you know that using more computer or mobile is harmful to our eyes and during lock-down due to Nobel corona-virus more works are going online and because of straying a computer or mobile screen continuously that is not good for our health So ok let's start looking how it is affecting our health and what are the reasons of it for damaging our eyes what are the ways of preventing it to damage our eyes

First, let's see how it is affecting us and becoming a major health issue for us,

So we know that many lights are coming out from a computer or mobile screen and in those lights, there is a light name as blue light which is destroying our eyes and according to new studies, blue light increases macular degeneration it starts damaging the retina cells of the eyes which causes blindness and if blue light fall 3 to 4 hours per day on our eyes then the probability of blindness increase very much it can also cause the sleeping issue, pain in eyes, etc... And yes if you are above 40 years then the problem of sleeping issue, pain in the eyes becomes common and it also makes you problem in focusing now you will ask me that sir I work 6 to 7 hours every day but I didn't feel pain or such things in my eyes, so yeah I accept that because it is starting and blue light damage eyes very slowly but deadly after some years you will start feeling pain and focus problem in your eyes I am telling you this on my personal experience so now let's see how we can prevent our eyes from the effect of blue light

so the easiest way is to use less computer or mobile or we can buy a blue light cutting lenses or glasses which cut blue light and let the good light go you can get a blue light cutting lenses on your local market which cost you around 5 to 10 $ or if it is not available in your local market then here is the link you can purchase it here Now if you use a computer or mobile 2 or 3 hour a day then you should take anti-reflection glasses not the blue light cutting glasses because blue light cutting glasses are better when your work is more then 3 hours you can also purchase anti-reflection glasses in your local market and here are the online purchasing Link anti-reflection glasses also has blue light cutting feature but the did not cut blue light 100% so this is it my main motive is to warn you about bad effect of blue light and some ways to prevent it so please share this to everyone (friend, family) it will help other people to know about this deadly light.