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Protector Film can be cut into any model / any brand
FORWARD Anti-blue Flexible Explosion-proof Film Features
Do you know what blue light is?
Blue light refers to electromagnetic waves with a wavelength between 400~500 nanometers. Due to its shorter wavelength, blue light has higher energy and stronger penetration .Therefore, blue light can penetrate the cornea and lens, which will cause some damage to the retina of eyes in the long term
How does blue light hurt our eyes?
Blue light can reach the eye's macular area and cause damage
Anti-blue light
Use a special anti-blue light agent coating process which can strongly resist the damage of blue light to your eyes in the 400-430nm band
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