PERFECTSIGHT Screen Protector Compatible with Apple iPhone 12 Pro Max 2020 6.7 inch [HD Clear Medical Device] Anti-Blue Light/Phone Radiation Tempered Glass

- 【Anti Eye Fatigue and Good Sleeping - Filter 55%-70% of Blue Light】PERFECTSIGHT tempered glass screen protector compatible with iPhone 12 Pro Max 2020 uses electroplating to minimize Digital Eye Strain caused by harmful blue light emitted from digital screens. It helps promote healthy melatonin levels for improved sleep - 【NMPA Class 1 Medical Device, Block 6 Radiations from Phone Screen, High Definition Display Protection】Proud to have anti 6 Radiations functions from your phone, block blue Light, phone electromagnetive radiation, X-ray, UV ray, Near Infrared Ray, Far Infrared Ray etc, really gives your eyes safer and more comfortable to enjoy colorful screen world; - 【Feels Smooth Sensitive to Touch - Premium Fingerprint and Smudge Resistance】Only 0.3mm thick, this screen protector maintains high touch sensitivity. - 【Case Friendly Not Fit Otterbox Case, Full Coverage not Edge to Edge and Easy to Installation】 2.5D Curved Edged Design for iPhone prevents chipping, providing enhanced safety and greater compatibility with a variety of cases, work perfectly - 【Wide Target Audience】PERFECTSIGHT iPad Tempered glass eye care screen protector perfect for short-sighted person, school student, office worker, social media addict, online gamer, fashion lover etc

Product description

PERFECTSIGHT Radiation Protective Screen Protectors Compatible with iPhone 12 Pro Max 2020 6.7 inch - NMPA CLASS 1 MEDICAL DEVICE

PERFECTSIGHT Radiation Protective Screen Protectors Compatible with iPhone 12 Pro Max 2020 6.7 inch - NMPA CLASS 1 MEDICAL DEVICE

With the wish of everyone have a pair of perfect sight and leave from Digital Eye Strain , PERFECTSIGH Eye Care Tempered Glass Guard Screen Protector make it possible to enjoy playing with electronic devices.

PERFECTSIGHT Radiation Protective Screen Protectors Compatible with iPhone 12 Pro Max 2020 6.7 inch - NMPA CLASS 1 MEDICAL DEVICE, Tested by AMERICAN SOLAR LIGHT Warm Tips:

Do you have following Symptoms of Digital Eye Strain?

What is Blue Light?

In the light of the phone's screen,It contains a high-energy blue light of 400-470nm,which can go straight to the yellow spot at the base of the retina,causing serious damage to the eyes.

The wavelengths within the blue-violet portion of the light spectrum that are considered potentially most harmful to retinal cells range from 415 to 455 nanometers, and most of our devices emit a high level of blue light, typically around the wavelength starting at 400 nm.

And What are the damaging of blue light?

Main instruction of Eye Care Tempered Glass Screen Protector By PERFECTSIGHT:

blocks about 99% of the blue light in 380nm-420nm short wave, blocks above 55% of the blue light in 420nm-465nm short wave.

Blue light Source: The main source of harmful blue light is LED screens, such as mobile phone screen, computer screen and so on.

Blue light Injury: Harmful blue light can directly cause macular degeneration and severe cases can cause blindness.

Radiation Source: mobile phones, computers and other household appliances.

Radiation Injury: Long-term exposure to radiation, cells in the cardiovascular and cerebrovascular system will be killed or damaged in large areas, severe cases can cause cerebral palsy.

X-ray Source: security inspection machine, X-ray machine, CT inspection machine, etc.

X-ray Injury: X-rays cause a rapid increase in the rate of apoptosis in human cells, leading to a decline in immune function and even tumors.

Near infrared Source: The main source is ambient light, fluorescent lamps, stoves, hot irons, etc. that in daily life.

Near infrared Injury: Near infrared rays can easily burn skin and eye crystals.

Far infrared Source: Everything made by humans contains far-infrared, and mobile phones and computers are no exception.

Far infrared Injury: Long-term exposure to far-infrared may cause cumulative damage to the optic nerve cells.

Purple light Source: Natural ambient light sources and artificial light sources contain a lot of ultraviolet light.

Purple light Injury: Purple light rays can cause cataracts, glaucoma, and crow's feet.

Addtional Performance of Eye Care Tempered Glass Guard Film By PERFECTSIGHT:

A Complete Package

Warm Tips:

There are Online tutorial video on PERFECTSIGHT store page that shows how to correctly install your screen protector and how to deal with dust and bubbles.