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Retro Blue Light Blocking Reading Glasses Women Men 4-UVR032

Retro Blue Light Blocking Reading Glasses Women Men 4-UVR032

Regular price $ 20.99 USD
Regular price Sale price $ 20.99 USD
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Color
Magnification Strength
DIMENSIONS:

Overall Width: 5 5/16 inches(135mm)
Temple Length: 5 7/16 inches(138mm)
Lens Width: 2 inches(51mm)
Lens Height:1 1/4 inches(32mm)
Frame Height: 1 7/16 inches(37mm)
Nose Bridge Width: 1/2 inches(13mm)
Spring Hinge: Yes
Lenses: Aspheric
Head Size: Medium to wider.Rx-able frame


Information for blue light:

Blue light wave is one of the shortest, highest-energy wavelength that's between approximately 380nm and 500nm in visible light spectrum. Blue light is actually everywhere including the sun, digital screens (TVs, computers, laptops, smart phones and tablets), electronic devices, and fluorescent and LED lighting

Natural blue light vs. artificial blue light:

Natural blue light comes from the sun. Our body uses blue light from the sun to regulate our natural circadian rhythm (sleep and wake cycles), boost alertness, heighten reaction times, elevate moods, and increase the feeling of well being
Artificial sources of blue light include digital screens such as TVs, computers, smart phones, and fluorescent and LED lights.

CARE

To avoid damage, never contact with acid, and avoid using paper, towels, clothing, alcohol, household detergents or soaps to clean your reading glasses. While a few mild soaps don't harm lenses, today's extra strength soaps are powerful enough to slowly disintegrate lens coatings

Care Instructions

Please double check the color or magnification strength you choose when check out. If you forget to choose, the default option will be added to the cart which is not what you want.

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