Ocushield OCUMACPRO13Z laptop accessory Laptop screen protector

Good to know- Block out most of the harmful blue light from your MacBook screen with this medically rated screen protector - your eyes will feel better and less tired- The privacy filter makes the screen look black from most angles, so nosy roommates can't see what you're doing- It's scratch-resistant so it'll stay in top shape for a long time, and... moreanti-glare so you can see what's on screen even with some sunshine coming in- A cleaning cloth and dust removing sticker come included to make cleaning super-easy

What is blue light? Blue light is a part of the visible light spectrum thats not only present in sunlight but in the light that comes from your digital devices including your MacBook. Although blue light helps to keep us alert it also has a number of unwelcome side effects. Why is blue light so harmful? Blue light penetrates our eyes telling o... moreur brains that its time to wake up and get on with our day. So far so good. Unfortunately though prolonged exposure to blue light can cause a range of issues from eye strain and headaches to fatigue and a lack of focus. Most notable is its inhibition of melatonin a chemical that influences our sleep-wake cycle and helps us to drift off at night. By disrupting this cycle blue light exposure can cause us to feel lethargic irritable and unproductive. You might be understandably pumped to get your hands on the latest MacBook but yikes! How do I reduce the blue light from my MacBook? Fortunately though Ocushields blue light filters for MacBook Air and Pro block blue light before it gets to your eyes. This helps to keep them in tip-top condition reducing dryness and facilitating focus. Created by qualified optometrists our FDA registered anti-blue light filters block up to 99% of damaging UV and blue light emissions between 300-400nm and as much as 54% of harmful blue light between 400-470nm. Whats more by limiting your exposure to blue light before bed Ocushields blue light filter for MacBooks will help you catch ZZZs and enjoy all the benefits of a good nights kip.