For computers, Flux (http://justgetflux.com) offers more control of blue light, and it does make a difference. Also, increase your blinking, periodically focus on distant objects (use a timer if needed) and don’t look at a bright screen in a dark room without ambient light.
For computers, Flux (http://justgetflux.com) offers more control of blue light, and it does make a difference. Also, increase your blinking, periodically focus on distant objects (use a timer if needed) and don’t look at a bright screen in a dark room without ambient light.