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Digital Technology Equals Digital Eye Strain

Digital technology has changed the way we live our lives. According to a recent Emarketer survey we now spend over 60% of our waking hours in front of a screen compared to 50% in 2011. We used to watch TV from a distance while glancing at a book or magazine in between times. Now, our vision must constantly adjust between our TV, tablet and smartphone. The result is an increase in digital eye strain affecting all age groups from the younger to the older generation.

What Causes Digital Eye Strain?

Without getting too technical, the light spectrum around us consists of a range of colours from ultra-violet and blue at one end to infra-red at the other. Ultra-violet and blue light emit shorter wavelengths than the red – and because they are shorter they have a higher emittance. Blue light disperses in the eyeball affecting contrast and adding to eye fatigue. Flat-screen, digital devices emit strong blue light waves and therefore contribute to higher levels of eye strain. This is further compounded by our eyes having to adjust constantly to different sizes of screen.

Blue light has a short wavelength and higher frequency than the other colours in the spectrum

Breaking Some Digital Habits

Well… that was the science bit, but what can we do about it? Digital technology is here to stay but we need to make some adjustments for the benefit of our health and well-being. One habit to break is viewing a smartphone or tablet in bed before going to sleep as the blue light can disrupt sleep patterns as well as causing eye fatigue. If you wear glasses, you can reglaze your favourite spectacle frames with Blue Protect Lenses.

 

Why Choose Blue Protect Lenses?

  • They are made specifically for  the symptoms of digital eye strain – especially if  you are experiencing sleep problems
  • Blue light has the potential to cause damage to our eyes – why not protect them
  • Anyone who spends a significant part of their day looking at a digital screen might choose them in order to protect their eyes
  • The lenses can be tailored to fit your existing frames

Contact Lenses-In-Glasses for further details.

How does it work?

Step 1.

Request a free pack

Simply fill out our online form below and we will send you out a prepaid Free post box to put your frames in.

Step 2.

Post your glasses

When your free pack arrives, simply put your frames in the box and post them back to us, safe, fast tracked, insured and FREE with no fuss and no obligation.

Step 3.

Have new lenses fitted

When your frames arrive we’ll contact you to discuss your new lens options. Once your lenses have been fitted, we will return your glasses with insured and signed for delivery.

How does it work?

hand computer cursor icon

Step 1.

Request a free pack

Simply fill out our online form below and we will send you out a prepaid Free post box to put your frames in.

a pair of glasses icon

Step 2.

Post your glasses

When your free pack arrives, simply put your frames in the box and post them back to us, safe, fast tracked, insured and FREE with no fuss and no obligation.

a pair of glasses being put into an envelope icon

Step 3.

Have new lenses fitted

When your frames arrive we’ll contact you to discuss your new lens options. Once your lenses have been fitted, we will return your glasses with insured and signed for delivery.

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