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What is computer eye strain and best glasses for it

EFE GLASSES | Sep 07,2023

People experience computer eye strain primarily due to the widespread use of digital devices such as computers, smartphones, tablets, and e-readers in both work and personal life. To ease the subsequent symptoms, you can choose to buy a set of blue light glasses.

computer eye strain

What is computer eye strain?

Computer eye strain, also known as digital eye strain or computer vision syndrome (CVS), is a common condition that occurs when you spend extended periods of time using digital devices, such as computers, smartphones, tablets, and e-readers. It can lead to various uncomfortable symptoms.

What are the symptoms of computer eye strain?

Computer eye strain will result in lots of unwanted maladies, which impair our eye and body health.

1.Eye Discomfort: 

This may manifest as dryness, redness, itchiness, or a burning sensation in the eyes.


2.Blurred Vision: 

Prolonged screen time can cause temporary blurred vision.



Many people with computer eye strain experience headaches, often located around the forehead or temples.


4.Neck and Shoulder Pain: 

Poor posture when using digital devices can lead to discomfort in the neck and shoulders.


5.Difficulty Focusing: 

You may have trouble shifting your focus between the screen and other objects.


6.Eye Fatigue: 

Tired, fatigued eyes are a common symptom.


7.Light Sensitivity: 

Some people become more sensitive to light.

How to relieve computer eye strain?

1.Follow the 20-20-20 Rule:

Every 20 minutes, take a 20-second break to look at something at least 20 feet away. This practice helps reduce eye strain and promotes relaxation.

2.Proper Screen Positioning and Ergonomics:

Position your computer screen at eye level to avoid tilting your head up or down.

Maintain an ergonomic workspace with your chair and desk at the right height. Ensure your screen is at least an arm's length away from your eyes.

3.Optimal Lighting:

Use indirect, even lighting to minimize glare and reflections on your screen.

Avoid excessive bright lighting or harsh sunlight directly hitting your screen or reflecting off surfaces.

4.Blink More Often:

Blinking helps moisten the eyes and reduce dryness. Make a conscious effort to blink frequently, especially when using digital devices.

5.Adjust Screen Settings:

Increase font size and adjust screen brightness and contrast to a comfortable level.

Use larger text and high-contrast settings for easier reading.

6.Computer Glasses:

Consider computer glasses with an anti-reflective coating and blue light filtering to reduce glare and limit your exposure to blue light emitted by screens.

7.Eye Drops:

Use lubricating eye drops (artificial tears) to relieve dry eyes. Consult an eye care professional for suitable eye drop recommendations.

8.Screen Filters:

Apply anti-glare or blue light filter screen protectors to your computer or mobile device screens to reduce glare and blue light emission.

9.Regular Eye Exams:

Schedule regular eye exams with an optometrist or ophthalmologist to monitor your eye health and prescription needs.

10.Workspace Setup:

Arrange your workspace to minimize reflections and glare. Use curtains or blinds to control natural light.

11.Take Breaks:

Step away from your screen during breaks to rest your eyes and stretch your body. Short, frequent breaks are more effective than longer, infrequent ones.

12.Palming Technique:

Rub your hands together to generate warmth and gently cup your palms over your closed eyes without putting pressure on them. This relaxation exercise can relieve eye strain.

13.Eye Exercises:

Try simple eye exercises, such as rolling your eyes, focusing on a distant object, and then returning your focus to a nearby object. These exercises can help relax your eye muscles.

14.Stay Hydrated:

Drink plenty of water to maintain overall hydration, which can help reduce dry eyes.Limit Screen Time:

Whenever possible, reduce unnecessary screen time and take breaks from digital devices.

15.Blue Light Reduction:

Adjust the blue light settings on your devices or use blue light filtering software or apps to reduce blue light emissions during evening or nighttime use.

Do blue light glasses reduce eye strain?

Blue light glasses, also known as blue light blocking glasses or computer glasses, are designed to reduce eye strain and discomfort caused by prolonged exposure to digital screens and artificial blue light. Here's how they work to alleviate eye strain:


1. Filtering Blue Light: 

Blue light glasses are equipped with special coatings or materials that filter out a significant portion of the blue light emitted by digital screens, LED lighting, and other sources. Blue light falls within the high-energy visible (HEV) light spectrum, and prolonged exposure to it can contribute to eye strain.


2. Minimizing Glare and Reflections: 

Blue light glasses often have an anti-reflective (AR) coating that reduces glare and reflections on the lens surfaces. This helps to eliminate distracting reflections from the screen and surrounding lights, improving overall visual comfort.


3. Enhancing Contrast: 

Some blue light glasses are designed to enhance contrast and reduce the visual "noise" associated with screens. This makes text and images appear sharper and easier to read, reducing the effort required to focus.


4. Promoting a More Comfortable Viewing Experience: 

By reducing the amount of blue light that enters the eyes, these glasses can help prevent the eye muscles from working too hard to accommodate the digital screen. This can result in less eye strain, fewer headaches, and improved comfort during extended screen use.


5. Protecting Against Digital Eye Strain: 

Blue light glasses are specifically designed to combat digital eye strain, which is characterized by symptoms such as dry eyes, blurred vision, eye fatigue, and headaches. By reducing the factors that contribute to these symptoms, these glasses can help alleviate discomfort.


6. Supporting Sleep Patterns: 

Blue light exposure, particularly in the evening, can disrupt the body's natural sleep-wake cycle by suppressing melatonin production. Blue light glasses can reduce the amount of blue light that reaches the eyes before bedtime, potentially improving sleep quality.


Best glasses for computer eye strain


round black glasses

Groove is a round black glasses for women. The complete frames and the nose bridge with a keyhole design collaborate to create a welcoming and amicable appearance, while the dual stud embellishments and the elegant black coating maintain an air of sophistication and refinement.

2. Sheila

thin subtle frame glasses

Sheila is suitable for daily use. It adopts thin subtle frame printed with brown tortoiseshell patterns on the temple part. It goes well with blonde and brown hair lady. The design of it is classic and elegant.

3. Floyd

browline glasses

Floyd is a browline glasses. EFE offers two different colors of Floyd to choose from. Its design goes well with businessmen concept. Wearers strike a mature and professional aura with this glasses and suit.

Computer eye strain poses many unwanted symptoms on eyes and impairs eye’s condition. Blue light glasses come into being and offer reliable protection for our eyes. EFE produces blue light glasses with special coatings, suitable for office workers or students to use!