Our ScreenTime Blue Blocking Screen Filter and Protector is the ultimate way to reduce exposure to blue light emitted from your iPhone.

Our protectors are compatible with all iPhone screens, including the iPhone XR, 10, 11, 12, 13 and 14 ranges. Really friendly team, I am delighted and relieved that I'm protecting my eyes, sleep and skin from blue light. Repeated or over-exposure to the blue light from digital screens can tire the eyes, and can lead to headaches, eye irritation and fatigue. RetinaGuard anti blue light screen protectors blocks 90% of the harmful blue light ranging from 380nm - 420nm, helps to reduce eye fatigue and the possibilities of the likely symptoms caused by blue light.Blue light filter screen protectors are available in different sizes according to your model of iPad. It promises true colors and contains a privacy filter, which blocks anyone from seeing what a person is doing from the side. EYES PC also claims the product’s test data meets Food and Drug Administration (FDA)-accepted American National Standards Institute (ANSI) Z80.

Studies have shown that blue light actually suppresses this naturally occurring melatonin release, diminishing one of the major driving forces propelling us to sleep. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others.Although application of the screen protector in different settings conveyed varied percent reductions of intensity of light emitted at 450 nm, it consistently provided added benefit in reducing intensity for every setting other than those with 0% brightness.

Her mission is to provide the sleep education and support families, students, teachers, and employees need to not only survive, but to thrive. Placing an Ocushield blue light filter on your screen blocks up to 99% of blue light in the 300 - 400nm (nanometer) light spectrum range and 40% of blue light in the 400 - 470 nm light spectrum range. The 9H tempered glass is highly durable, providing excellent scratch resistance and even protecting against low-level drops. As such, it’s no surprise that blue light screen protectors have become increasingly popular as they claim to reduce the amount of blue light emitted from screens and protect your eyes from potential harm.

The averages of three measurements were taken with and without the screen protector at different distances, settings of brightness, and Apple's night shift (NS) mode.

While the screen protector consistently provided a percent reduction in blue light intensity, the effect this has on ocular or general health is unknown.What scientists and doctors do agree on, though, is that blue light can make it harder for us to get to sleep.