Description
The CaseBuy 17.3 Inch Laptop Anti Blue Light Screen Protector Filter is a filter designed to reduce the amount of blue light that is emitted from a device. Blue light is a type of light that is harmful to the eyes and can cause fatigue and other health problems. The filter is made of six layers and is anti-static, anti-scratch, and UV400 protected. It also has a 30-day money back guarantee and a lifetime warranty.
CASEBUY 17.3 Inch Laptop Anti Blue Light Screen Protector Filter What Blue Light Is? Wave lengths of Blue Light are between 380nm and 495 nm in the range of visible lights. Blue Light has b energy with very short waves, very close to the wave length of UV light. Bluelight is widely used in LED light sourced products such as PCs, Cell Phones, Tablets, Game machines and TVs. The vitreous body and the crystalline lenses in the eye absorb UV lights but HEV Blue Light reaches the retina with b energy. The impact of HEV Blue Light is believed to cause eye fatigue and may even cause age-related macular degeneration, according to some experts. A prolonged exposure of the eye to Blue Light is now believed to be a health hazard called Blue Light Hazard. Does not block any of the colors, including the color Blue.
Why You need to block blue light? Blue light is comprised of very high energy and a low wavelength very similarly to UV light. The computer is one of an electronic device which gives off large quantities of blue light. It's believed to cause eye fatigue/ myopia, even cause retinal damage after cataract surgery, blurred vision, visual fatigue caused by VDT syndrome, also making your skin produce Chloasma, freckle, difficult to fall asleep.
6 Layer Protection of product 1. Anti-static
2. Anti-scratch
3. Blue light filter
4. UV400 protection
5. Radiation Protection
6. Relieve the fatigue of eyes
What's in the Box? 1. CaseBuy Anit Blue Light Screen Protector [1 Pack]
2. Microfiber Cloth
3. Wet Cleaner
4. Dust Remover sticker
CASEBUY Replacement Warrant 30-Day Money Back Guarantee
Lifetime Warranty
Warranty applies to the purchased product. Restrictions may apply.
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