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Computer Glasses Blue Light Protective

Computer glasses blue light protective function is really matter?  What is blue light?


Blue light is a short-wave high-energy light having a wavelength between 400 nm and 480 nm.

The blue light in this wavelength will increase the amount of toxin in the macular area of the eye, which seriously threatens the health of our fundus.

Blu-ray-induced blind eye disease.

the current effective solution is to film screens or lenses.

Not all blue lights are harmful, what is really harmful is blue light having a wavelength within 400 to 440. For more information.

Types of anti-blue light lenses

1)       First one realizes the anti-blue light function through the film layer

2)       Second on is made by adding special materials to the lens during the production process. for more information.

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Items 1-36 of 248

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  1. Elastic Plastic Rectangular Glasses, Crysral Black
  2. Elastic Plastic Rectangular Glasses, Matte Black
  3. Best Super Small Round Glasses for Men, Gun Gray
  4. Best Super Small Round Glasses for Men, Golden
  5. Round Glasses for Men, Super Small Round, Golden
  6. Acetate Vintage Small Round glasses for men 44mm
  7. Round Glasses for Men Titanium Rimless,  Gun Gray
  8. Round Glasses for Men Titanium Rimless,  Gun Gray
  9. Round Glasses for Men Titanium Rimless, golden
  10. Round Glasses for Men Titanium Rimless Jobs Style, Black
  11. Discount round glasses for men, Gun Gray
  12. Discount round glasses for men, Retro Silver
  13. Discount round glasses for men,  Retro Golden
  14. Discount round glasses for men, Black Retro
  15. Octagonal Bifocal Lenses glasses, Black
  16. Octagonal Bifocal Lenses glasses, Silver, Black
  17. Blue Titanium Rimless  Eyeglasses
  18. Hipster Glasses For Narrow Face Female with Aviator Frames
    Out of Stock
  19. Hipster Sunglasses for Oval Face with Aviator Frames
  20. Bifocal Reading Glasses with Progressive Lenses, Gray
  21. Round Prescription Glasses with Progressive Lenses, Silver
  22. Prescription Reading Glasses with Round Frames, Golden
  23. Round Glasses with no Line Bifocals Lenses, Brown
  24. Prescription Glasses with Round Frames, Black
  25. Discount no line bifocals reading glasses, Black & White
  26. Discount no line bifocals reading glasses, Black & Orange
  27. Discount no line bifocals reading glasses, Black & Green
  28. Discount no line bifocals reading glasses, Black & Blue
  29. Spring Hinge Glasses Black Green Frame
  30. Toddler Glasses, Red Yellow kid's Glasses
  31. Girls Glass,  Red and Purple kid's Glasses
  32. Black Eyeglasses for Oval Face
  33. Wayfarer Glasses for Oblance Face Black-Blue
  34. Tortoise thin plastic glasses, Flexible glasses
  35. Flexible color thin plastic glasses, purple temple
  36. Plastic thin frame eyeglasses, Green temple
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Items 1-36 of 248

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