Kính cường lực 5D chống tia bức xạ cho Xiaomi Redmi Note 4X
₫ 78.800
Sản phẩm Kính cường lực 5D chống tia bức xạ cho Xiaomi Redmi Note 4X đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
More and more electronic products using led technology like television., Pcr monitors or touch screen phones are considered one of the best ways to save electricity. But not many know that this energy-saving technology is dangerous to the eye.
A researcher from complutense university, Madrid, Spain reports that exposure to led light can cause permanent damage to the retina of the human eye. The pasal light from the led (Light-emitting diodes) It comes from a spectrum of blue and purple light with high energy but short waves, says researcher dr. Celia snchez-ramos.
If exposed to this light constantly, Either it 's from the pc monitor, Cell phone, Television screens to indoor or outdoor light, this light can damage the retina of the human eye, He added.
According to snchez-ramos, The problem will get worse because humans are exposed to these electronic 2 devices and anak2 has been using them since they were early., Both at school and at home.
Modern humans open their eyes about 6,000 hours a year and continue to be exposed to the artificial light at most times. When the eyes are not designed to gaze directly into the light, But designed to see something with the help of light, Light snchez-ramos like livescience.
For that., Snchez-ramos suggested that people 2 use blue light tanks and consume a lot of vitamin a-rich food to protect the retina from damage.
Nb: Do not accept any complaints when the tempered step is open , Unless there 's a problem before installlation please switch:)
Buy = agree
Disagree = do not buy:)
Fast resp
A researcher from complutense university, Madrid, Spain reports that exposure to led light can cause permanent damage to the retina of the human eye. The pasal light from the led (Light-emitting diodes) It comes from a spectrum of blue and purple light with high energy but short waves, says researcher dr. Celia snchez-ramos.
If exposed to this light constantly, Either it 's from the pc monitor, Cell phone, Television screens to indoor or outdoor light, this light can damage the retina of the human eye, He added.
According to snchez-ramos, The problem will get worse because humans are exposed to these electronic 2 devices and anak2 has been using them since they were early., Both at school and at home.
Modern humans open their eyes about 6,000 hours a year and continue to be exposed to the artificial light at most times. When the eyes are not designed to gaze directly into the light, But designed to see something with the help of light, Light snchez-ramos like livescience.
For that., Snchez-ramos suggested that people 2 use blue light tanks and consume a lot of vitamin a-rich food to protect the retina from damage.
Nb: Do not accept any complaints when the tempered step is open , Unless there 's a problem before installlation please switch:)
Buy = agree
Disagree = do not buy:)
Fast resp
Sản Phẩm Liên Quan
HOT
Bikini hàng Âu
₫ 400.000
HOT
Bikini Thái quả ngang chấm bi
₫ 350.000
HOT
Bikini made in Thailand
₫ 350.000
HOT
Bikini Thái
₫ 300.000
HOT
Bikini OKISS- QCXK
₫ 400.000
HOT
Bikini xuất Âu
₫ 300.000