News - Eye Health Guard: Anti Blue Light Glass Screen Protector

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Olktech Inc.

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Eye Health Guard: Anti Blue Light Glass Screen Protector

sourceOLKTECH INC.

publisherOLKTECH INC.

time2015/05/30

Blue light is harmful to eyes. Blue light wave is short while powerful. It causes dameges to eyes if none protection for a long time. Anti blue light screen protectors solved this problem for billions of phone addictors

Blue light wave is short but powerful, the wave length is close to purple light, which is close to UV.

So, long time reading on phones without any protection will cause servere damage to eyes.

OLKTECH has developped anti blue light glass screen protector, which proofs 99% blue light from entering eyes.

This helps phone users avoid unnecessary damage, and ease their worries.