Oval Blocking Glasses for Woman and Man Reading Gaming Glasses E20112(Three pcs/set)

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Price included 1.56 Std-index Lenses +frame,anti-scratch coating, anti-reflective that block 100% of UV rays.
E20112
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$11.99
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Three pcs/set
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$11.99
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The angle is narrow, and the buds exude a sense of refinement. , The straight brow line makes the frame eye-catching and well-defined. If you are looking for a set of adaptable and stylish glasses, choose these.

SPECIFICATIONS

Frame Shape Oval
Frame Type Rimless
Category Women/Men
Material Other Plastics
Nose Pad Type Adjustable

FRAME SIZE

Frame Width 131 mm
Lens Width 50 mm
Bridge 21 mm
Temple Length 140 mm
Lens Height 34 mm
Frame Weight 16.5 grams

WHAT IS BLUE LIGHT?

Blue light on the visible light spectrum is shorter in wavelength (380 - 500 nanometers), having the highest energy of all visible light.

It’s found in sunlight and necessary for keeping us energized and awake, also regulating our circadian rhythm. The issue arises though when blue light comes from artificial sources in large unwanted quantities.

And the proliferation of electronics with screens, as well as energy-efficient lighting, is increasing our exposure to blue wavelengths, especially after sundown.

WHAT DOES BLUE LIGHT DO TO YOUR EYES?

Blue light reaches deep into the back of the eye (further than UV rays), which over time can cause damage to the retina — an important part of the eye that enables vision.

The naked eye’s cornea and lens are unable to block this harmful light, that’s why the blue light blocking glasses becomes very important.

The Dark Side of Blue Light


Why EFE screen blue filter?

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Three pcs/set / 1

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Oval Blocking Glasses for Woman and Man Reading Gaming Glasses E20112(Three pcs/set)


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