Description
ATTENTION: For the Yellow Lenses, it also have the function of Night Vision,
you can also wear the yellow lenses to anti glare when you are Driving at night.
ATTENTION:
This frame’s lenses is without degree,you need pay to custom the lenses Myopia/Hyperopia/Astigmatism/Amblyopia/Progressive/Bifocal/Multifocal/Phototromic lenses
Please feel free to contact us ↓↓↓ We will cut and put the lenses into the frame for you !
1.What is the Blue Ray?
Blue Ray is high-energy visible light with a wavelength of 400-500 mm.
2.How does Blue Ray hurt our eye?
in hev light 400-500mm,there are lots of blue light,they like many knifes pierce our eyes, they let our eyes can not be opened,and we will feel pain and swelling,the blue light affect our work and life.
Where is the Blue Light?
1. in Computer Screen and TV. 2. in Phone Screen 3.in LED Light. 4.in most Digital Products
1. Swollen eyes. 2. Blurred eyes 3.Dry eyes. 4.Black eyes 5.Insomnia
Applicable User: Everyone who use the Digital Product
1.Officer Worker: who work with computer 2.Gaming Expert: who play game all day
3.Student/Kids: who need prevention of myopia 4.Others: who is after eyes surgery
↓ ↓ ↓ Without wearing our IVSTA anti blue rays, you will feel dazzling,and feel fatigue.(the screen is too bright)
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