Anti Blue Light Screen Protector Applicable models:iPad 10.2".

With the wish of everyone have a pair of perfect sight and leave from digital eye strain,Eye care guard screen protector make it possible to enjoy playing with electronic devices and healthy life.

What is Blue Light?

Research shows that blue light mostly exists in the rays of light emitted from electronic device displays,such as mobile phones ,computers ,vidio games and so on.It is emitted from LED screens from devices such as mobile phones,It contains a high-energy blue light of 450-470nm,which can go straight to the yellow spot at the base of the retina,causing serious damage to the eyes.

Reports around the world have proven the blue light symptoms such as prolonged use of electronic device displays will cause:

1.Vision drop or loss.

2.Eyes fatigue,dry,tingling and other phenomena.

3.Visual fatigue aggravates the lesion of macular region.

4.The night's screen disturbs sleep.

What is UV?

Devices with LED screens release a form of invisible UV, which can make your skin dry,cause the melanin precipitation on your face.

Why should you choose an Entwth Screen Protector?

Tempered Glass Guard Screen Protector 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.Promote healthy melation levels for better sleep. Protect our eyes perfectly.The also blocks 98% UV blockage 310nm-380nm,It can protect your skin and prevent from dry skin, Chloasma, and freckle caused by ultraviolet reflection.

If it is pasted on a white iPad, it will be a bit yellow. The blue light film will block the blue light in the spectrum, and the white part of the iPad will become a warm color. If it will affect the appearance, it will feel that nothing is perfect in the world.