How to protect your eyes from the harmful effects of blue light?
by BluTech Lenses Blue Light Filter GlassesToday
we spend more time in front of digital devices, be it a laptop, tablet,
smartphone or any other gadget. All these digital devices emit high-energy rays
known as blue light. And these rays are responsible for causing many potential
dangers to the eye, sleep disorders and computer vision syndrome.
Blue
light is naturally occurring light and has the highest energy and the shortest
wavelength. They have both benefits and dangers to our health, mainly to the
eyes. There are many crucial dangers of blue light. Research is still under progress
to find out the long-term effects of this light.
Let
us discuss here the main dangers of blue light.
Eye
strain – The high energy and the shorter wavelength of the blue rays end up
emitting meagre consistent flow of light. This results in glare that causes eye
strain. The eyes have to work harder because the visual sharpness and visual
contrast are affected. After extended time-period, this can further lead to
head aches, dry eyes and fatigue. In such a scenario, wearing anti-fatigue
blue light glasses can help.
Retina
damage – Prolonged exposure to blue light can lead to retina damage. This can
lead to age-related macular degeneration and other vision related issues.
Sleep
disorders – Natural blue light helps to regulate the body’s circadian rhythm.
It helps in controlling sleep cycles, improve memory and cognitive functions,
and boost your mood. However, too much exposure can have a negative impact disrupting
the circadian rhythm. This can affect sleep and at the same time increases
anxiety level. People who suffer from sleep disorders should use blue light
blockers for improving sleep disorders.
There
are many options available in the market to protect the eyes from the harmful
effects of blue light. As our eyes have a limited natural ability to block
these rays, we should be aware of how to protect our eyes from its harmful
effects. Eye care professionals also recommend following some simple tips to
protect your eyes. Remember to blink your eyes more often and longer and follow
20-20-20 rule. It means that every 20 minutes, you should take a break from
your screen and focus on something that is 20 feet away.
Blue light glasses are ideal for those who spend
more than three to four hours a day staring at a digital device. You can also
use them while driving during day or night. Sports and online gaming enthusiasts
can also benefit from these glasses.
Anyone who wants to protect their eyes and vision can wear them. You
should buy premier quality blue blockers to protect your eyes. You can choose
BluTech glasses as they are effective. The main benefits include reduced glare
and crisp acuity. They are light-weight and comfortable to wear. The
performance of these lenses is excellent. You can buy them online too from an
authorized dealer. You should invest some quality time to choose a pair of
these glasses as they are available in different shapes and styles. Make sure
to choose one that suits your personality and your requirements.
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Created on Mar 25th 2020 02:17. Viewed 377 times.