What is blue light? And how does it affect our eyes? Ways to avoid it.
વાદળી(બ્લુ) પ્રકાશ શું છે? અને તે આપણી આંખોને કેવી રીતે અસર કરે છે? તેનાથી બચવાના ઉપાય.
What is blue light?
( વાદળી પ્રકાશ શું છે? )
Right now the whole world is throbbing with electromagnetic energy. Blue light travels around us, and also through us, in different waves. The wavelength varies from long radio waves, microwaves, infrared and UV waves to shorts in the electromagnetic spectrum to X-rays and gamma rays.
Most electromagnetic waves are invisible. But a small band of waves, known as visible light, can be detected by the human eye. Visible light waves vary in length from 380 nanometers (violet light) to 700 nanometers (red light).
The longer the wave, the less energy it transmits. Blue light has very short, high waves. In fact, they are slightly longer and less powerful than ultraviolet (UV) waves (which is too short for people to see with the naked eye). Health experts have warned against the harmful effects of UV rays, which can damage your skin and your eyes. High-blue energy blue light waves are almost powerful.
Is blue light produced by Sama? ( વાદળી પ્રકાશ સામાથી પેદા થાય છે? )
Blue light, like other colors of visible light, is all around you. The sun shines blue light. So make a fluorescent and incandescent bulb. Humans are exposed to more blue light than ever before due to the widespread use of devices relying on light-emitting diode (LED) technology.
The blue light coming out of your phone can damage your eyes permanently. Excessive screen time can damage your eyes.
Smart phones, laptops and other handheld devices all transmit light. However, blue light in particular can be toxic to your eyes.
Blue light is a range of visible light spectra that come from a variety of technologies. Like ... computers and laptop screens, cell phone (mobile) screens, flat screen televisions and tablets, almost every electric item that uses LED technology emits a high level of blue light.
Scientists at the University of Toledo have discovered ... how blue light emitted from electric items can lead to macular degeneration - one of the leading causes of vision loss in the United States.
"It's no secret that blue light damages your retina by damaging the retina of the eye," Ajit Karunaratne, an assistant professor in the Department of Chemistry and Biochemistry at the University of Toledo, said in a statement.
Macular degeneration is the result of photoreceptor cell death in the retina.
The function of photoreceptor cells is to obtain visual images and signal them to the brain using a molecule known as the retina.
Is blue light a bad thing forever? (શું વાદળી પ્રકાશ હંમેશા માટે ખરાબ વસ્તુ છે?)
How much damage this blue (blue) does to you depends on how much time you spend in front of the screen of blue light emitting devices. Do you use blue light emitting devices more in practice? So should you worry about blue light streaming in your eyes?
How can blue light affect our sleep? So exposure to blue light can increase heart rate and body temperature and also disrupt biological processes.
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During the core period, people's use of mobile, LED TV has increased a lot. And the increasing use of mobiles is also increasing the incidence of eye diseases in children. Blue-cut filter glasses should be worn to prevent long-term eye disease. Which relieves the eye from the blue light emanating from the mobile screen. Blue-cut filter glasses should be worn to protect the eyes from damage to the blue light. Also, mobiles have blue light filter (reading mode), eye comfort shield or some mobiles have reading mode which should be turned on so that you can get relief from the blue light emanating from the display of your mobile.
How to protect your eyes from the damage of blue light? :
(વાદળી(બ્લુ) લાઈટના નુકસાનથી આંખોને કઈ રીતે બચાવશો?)
- Blue-cut filter glasses should be worn ( બ્લુ-કટ ફિલ્ટર ચશ્મા પહેરવા જોઈએ. ).
To protect your eyes from the damage of the blue light, set the following in your mobile (વાદળી(બ્લુ) લાઈટના નુકસાનથી આંખોને બચાવવા માટે આપના મોબાઈલમાં આ મુજબ સેટિંગ કરી દો ).
- Unlock your mobile (તમારો મોબાઈલ અનલોક કરો ).
- Scroll the screen of the mobile from top to bottom (મોબાઈલની સ્ક્રીનને ઉપરથી નીચે તરફ સ્ક્રોલ કરો).
- This wise option will be seen (આ મુજબના ઓપ્સન જોવા મળશે).
- In this, according to the mobile of your different company, turn on Reading mode or Eye comfort shield (આમાં આપના જુદીજુદી કંપનીના મોબાઈલ મુજબ Reading mode (રીડિંગ મોડ) અથવા Eye comfort shield આ સેટિંગ ઓન કરી દો).
- Now your cell phone has blue light-cut filter i.e. blue light protected (હવે આપનો સેલ ફોન બ્લુ લાઈટ-કટ ફિલ્ટર એટલે કે વાદળી(બ્લુ) લાઈટ પ્રોટેકટેડ થઇ ગયો છે).
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