There are numerous applications that are effective but we’ll focus on the inbuilt versions that now come with MacOs and Windows 10: Night Shift on macOSĪpple finally added Night Shift to their computers with the macOS Sierra 10.12.4 update that happened in March 2017. You will initially be thrown off by the change of the screen colour to warmer tones but your eyes quickly adjust and you hardly notice it anymore. These applications are easily available and practically free, making them the most convenient solution on how to filter blue light on a laptop. They are very effective and users often report an immediate sensation of a decrease in eye strain after activating the blue light filter. These apps do this by eliminating the blue spectrum, changing the colour output on the screen to warmer colours (yellows, orange, and reds). There are a number of different applications you can use for your laptop that can directly regulate the amount of blue light emitted.

Here are our top tips on how to filter blue light on a laptop. On the contrary, there are a number of ways you can enjoy the utility of your laptop while still protecting your eyes by filtering out the blue light. But that really doesn’t mean nothing can be done. Be it working, browsing, chatting or watching a movie, there’s always a reason to keep on using your laptop. However, in this day and age, simply turning off your various gadgets at night or just completely avoiding them isn’t really an option anymore. In this article, we will explore how to filter blue light on a laptop. Excessive exposure to blue light may also cause weight gain, depression, cancer and heart disease. The result is that you’ll remain wide awake while you are just about to go to sleep and inevitably mess up your sleep cycle.

Blue light also inhibits the production of melatonin in your body, a chemical that your brain produces in preparation for sleep. The blue light emitted from devices like laptops and smartphones can cause eye strain and lead to future eye-related issues. Blue light has been implicated in a myriad of problems involving our eyes due to the overuse of our various digital devices.

Blue light blocking macbook