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You’ve probably tried most of the popular solutions shifting the window blinds, changing the angle of your laptop or monitor in relation to light sources, adjusting the brightness of the LCD screen or increasing the font size on the screen. How can we block blue light while we’re working? There are a number of remedies we’ve highlighted below that will enable you to put those hours of screen time without the negatives. When you are staring at a computer screen for most of your day you’re probably familiar with dry, red and tired eyes. Too much blue light exposure late at night disrupts your body’s sleep cycle, but work schedules sometimes demand working after the sun has gone down. The potential benefits of blocking blue light include better eye health, deeper sleep, proper mental recovery and increased energy levels.īlue light is, however, also necessary for proper cognitive function as proper exposure during the day can regulate your circadian rhythm and boost alertness and memory function. The truth is the effects of blue light are mixed - it can both be beneficial and detrimental to our health depending on how much of it we are exposed to. Some research suggests that excess blue light exposure can lead to sleep disturbances, increased stress and even premature loss of visual acuity. In the last few years we’ve been hearing rumblings about the effects of blue light and the potential benefits of blocking blue light.
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As with many new technologies, it takes a while to be sure what the long-term effects on human health may be, especially since we spend an enormous fraction of our time staring at screens that emit wavelengths rarely found in nature.
#Laptop screen filter headache how to
* Plus how to protect your eyes from indoor UVĪccording to scientists, we’ve been embarking on unprecedented blue light experiments over the last two decades or so. * From eye-friendly screen protectors to special monitors * How to keep from getting the blue light blues If you purchase an independently reviewed product or service through a link on our website, SPY.com may receive an affiliate commission.