More and more people are staying engaged with laptops, smartphones, and television sets. Naturally, their eyes stay immersed in the screens and work more than they should. Ever wondered how long do you stay absorbed with digital devices? However, you must have noticed that your eyes feel strained and tired at day end. The reasons can be many but the blue light that emits from the screen is believed to cause extensive damage to your eyes. However, before you grab a pair of designer eyewear in Australia with blue light filter, you need to know its source and hoe it impacts human eyes.
What is the source of blue light?
Our eyes are exposed to a vivid range of colours every day. Now, among the other colours on the spectrum, blue light has the shortest wavelength and emits more energy than all other visible lights. Wondering where this blue light is coming from? Read here to know more:
· Digital devices
Digital devices are among the most prominent sources that emit blue light. So, the light enters your eyes when you are engaged with smartphones, television, computers, use LED light for work. The more the screen time the greater is the exposure.
· Natural source
The most important source of blue light is the sun. So, the next time you stay outdoors for a long time without blue light glasses, your eyes will absorb the sun’s blue light.
Although human eyes cannot see visible light, blue light is, so let’s find out how damaging it is for us.
Ways in which blue light affects our eyes
When the eyes interact with screens, they are exposed to blue light. Constant exposure to blue light eventually leads to computer vision syndrome or eye strain. Compared to other light types, blue light causes more fatigue. Apart from this, overexposure to blue light disrupts normal sleep patterns when it tricks the brain into believing that it is daytime. While research is still on, exposure to blue light increases the chances of age-related eye conditions.
Although blue light is available in the environment, the exposure to digital devices has revved up exposure. Therefore, you need to understand the impact of blue light on the eyes.
Reasons to wear blue light glasses
In order to reduce the potential harm and side-effects of blue light, the eyeglass manufacturers have developed spectacles with special tint and coating that is supposed to stop the blue light from entering your eyes. The primary purpose of wearing glasses that filter blue light can reduce damage to the eyes and the strain. Here are the reasons why you should invest in blue light lenses and how it protects your eyes.
1. Improve sleep
If you let your eyes overwork with excessive screen time, blue light exposure increases in leaps and bounds. What it does is disturb your sleeping pattern. If you cannot afford to invest in designer eye glasses, pay less with cheapest designer glasses and improve the quality of sleep.
2. Reduce glare and enhance comfort
The coating and tint on blue light glasses minimise the glare that the screens of digital devices emit. That way it adds visual comfort to your eyes and reduces the chances of distractions during the tasks.
3. Lowers the risk of eye diseases
When chronic exposure to blue light increases the chances of eye diseases, wearing designer glasses that filter blue light offers an added layer of protection.
4. Reduces chances of headaches
Headaches commonly occur due to excessive screen usage. Exposure to digital devices may trigger headaches and migraines. However, wearing glasses with blue light filter reduces the impact and damage.
5. Enhances alertness
With blue light lenses, your body gets a signal of the wind-up time. So, it contributes to increasing the alertness and makes an individual more productive down the line. Once you incorporate blue light glasses into your daily routine, it becomes the most valuable step to achieving a balanced lifestyle.
6. Get relief from discomfort in your eyes
Overexposure to digital devices may cause discomfort in your eyes. Your eyes may become red or start itching when you look at the careen for long hours without wearing a blue light eyeglass.
So, are you ready to buy a pair of designer eyewear in Australia? You are familiar with the benefits of blue light glasses and how they allow your eyes to relax. Head over to Ryan Adda, one of the leading boutiques for titanium eyewear to get genuine blue light glasses. Click here https://ryanadda.com/ for the best deals on designer spectacles.
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