Jiří Filip Commercial message: While the vast majority of us cannot imagine using smartphones without tempered glass, only a very small percentage of users use screen protection in the case of MacBooks. In a way, though, it's startling. You can currently find films on the market that not only protect MacBook displays from scratches, but are even able to minimize blue light, which can ultimately be positive for your sleep. And not only that one.
Blue light penetrating our retina signals the brain to activate and stay awake. Prolonged exposure to this blue light can significantly affect our comfort, cause headaches, eye irritation, induce fatigue and negatively affect sleep. This exposure can also reduce the production of melatonin, a brain chemical that helps us fall asleep. Ocushield is the first and only medically proven protective glass for phone screens that blocks harmful blue light. Developed by qualified optometrists, these films effectively filter up to 90% of harmful blue light radiation. As a bonus, it provides protection against scratches and eliminates unwanted light reflections.
Given the properties of the Ocushield protective film, it probably won't surprise anyone that they are sold at a relatively high price as standard. It is all the more pleasing that the older generation of this film, which simply sticks to the MacBook display, is now at a significant discount. However, the pt.store offers a newer version that is magnetic and can therefore be easily put on and taken off when needed. So there is definitely plenty to choose from.
The complete range of Ocushield films with blue-light filter can be found here
