Why use Blue Light Glasses instead of Normal Glasses?

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Why use Blue Light Glasses instead of Normal
Glasses?
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Need of Blue Light

• Blue light is all around us. It can be found in
  both natural sunlight and artificial sources such
  as tablets, computers, Smart phones television
  sets.
• It can be divided into 2 categories, which are
  blue-violet light and blue-turquoise light.
  Whats the difference?
• Blue-Violet light operates at a wavelength of
  between 415nm 455nm and can be very harmful.
• Blue-turquoise light operates on a wavelength of
  between 465nm and 500nm and is necessary to our
  vision and eye health. 
• Blue light is essential to regulating our
  circadian rhythm keeping us awake during the
  daytime, with technology we are now being exposed
  to potentially harmful blue light several hours
  each day.

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Side Effects of Blue Light

• Over-exposure to blue light rays through tablets,
  Smart phones computer screens can have several
  negative effects, including
• Headaches.
• Blurred vision.
• Suppression of melatonin, which helps us sleep at
  night.
• May increase the risk of macular degeneration.
• Digital eye strain.
• Some people are spending up to 8 hours a day
  staring at a screen, and even children have
  access to these devices for long periods of time.

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Why use Blue Light Glasses?
Some people think that the normal glasses are
unattractive, ineffective, and costly. But Blue
Light Glasses are effective and attractive. The
newest lenses can be

• Attractively framed with a barely noticeable
  tint.
• Can block up to 455nm of blue light, the highest
  on the spectrum.
• Can be just as affordable as regular lenses and
  found at most eye doctor offices.
• Can come in both regular lenses, sunglasses, and
  even childrens lenses, even if they dont need
  corrective vision.

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Benefits of Blue Blockers
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Contact Information
Call 800.258.5902 (8am to 5pm M-F Eastern
Time) Email Info_at_BluTechLenses.com Address BluTe
ch LLC5910 Gateway DrAlpharetta GA
30004 Website www.blutechlenses.com
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Thank You!!