Why Use Computer Glasses?

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Do you feel your eyes getting strained with long hours in front of your PC? Then, you might want to check out the benefits and functions of computer glasses.

With rapid advancements in technology, most offices have become digitized, meaning anywhere you look you might find computer screens or tablets or mobiles. Generally, people work for 8-10 hours a day and that’s around a minimum of 6 hours of screen time. We, humans, have become highly dependent on computers and due to this, our eyes get strained a lot.

You’re reading this article on a screen as well. Those who have a good amount of screen time daily tend to notice high strain and irritation in our eyes. Without proper protection, computer screens tend to strain our eyes a lot.

Common symptoms of strain due to computer screens include dry eyes, blurred vision, neck or back strain, redness in eyes, and dizziness.

One of the best ways to protect your eyes from such computer vision issues is to use a pair of computer glasses.

What are Computer Glasses?

Many people tend to wear glasses for various reasons but not all glasses suit the occasion. You need to find the right glasses that can eliminate eye strain and ensure screen time does not harm your eyes.

Computer glasses help to bounce back the harmful rays emitted from computer screens. They come with an anti-glare coating that ensures your eyes don’t get strained.

With an average human working more than 6 hours on a computer screen, computer glasses are highly necessary. Else you might go home every day with tired and strained eyes.

Glass tinting has also proved to reduce eye strain by changing the contrast of the screens. At the end of the day, computer glasses come in handy and protect your eyes from long screen time.

Wearing yellow glasses also seems to reduce the strain caused on our eyes as it does not allow the blue light to enter our eyes.

Types of Lenses

Since people have different visions, there are various types of lenses available for computer glasses as well. Most of the computers are placed 20 to 26 inches away from the human eyes and this is just the recommended distance. People may place their screens closer or even further based on their preferences.

Let’s have a look at various types of lenses available.

Single Vision

Single vision computer glasses can be used by anyone from any age group. They are aimed at reducing strain and bad posture. These are the basic computer lenses available.

Occupational Progressive

These lenses are preferred for short distances and correct your vision and provide more comfort than other lenses.

Occupational Bifocal and Trifocal

These lenses offer a bigger zone for comfort vision at near and intermediate vision. These visual zones can also be altered based on your computer position.

Benefits of Computer Glasses

Computer glasses have various benefits and the basic ones include protection from the rays of the screen and reduced blurry eyes and irritation. Their anti-glare feature helps us to look at screens for a long time.

Computer glasses also reduce neck pains and back pains by ensuring that you have a perfect vision from your comfortable posture. You don’t have to squint or go closer to the screen just to see what’s on it.

The computer screens produce harmful blue light that can make your eyes feel tired very quickly and computer glasses tend to block these blue rays. Most computer glasses claim to specialize in protecting from these blue rays.

Do you Need Computer Glasses?

If you do not experience any form of strain or tiredness from long screen time then you probably do not require computer glasses. Not everyone needs computer glasses, but it is a precautionary measure to ensure you don’t get your eyes strained.

The easiest way to decide if you need computer glasses is to meet your optometrist today.

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