Skip to main content
Home »

computer glasses

What Are The Top Benefits To Wearing Computer Glasses?

Computer Glasses and Eye Exams in Virginia Beach

Computer Glasses & Eye Exams

What Are Computer Glasses and Do They Make a Difference?

Many people spend most of their waking hours staring at screens, exposing them to the potentially harmful effects of blue light. In fact, if you’re reading this on one of your screens, you’re exposing your eyes to blue light at this very moment.

All this screen time comes at a price: It can cause headaches, eyestrain, insomnia, and possibly eye disease. Blue light glasses (also known as computer glasses) have been touted to combat these problems head-on. But do they really make a difference to those who spend many hours a day staring at screens?

What Is Blue Light?

Blue light is a color in the light spectrum visible to human eyes — though it doesn’t actually appear blue to the naked eye.

It’s a short wavelength that produces high amounts of energy (from 400 to 500 nanometers) and is often referred to as high-energy visible light (HEV). In fact, any source of visible light emits blue light, whether it’s an artificial source like a digital screen or a light bulb, or a natural one, like the sun.

How Does Blue Light Affect Your Eyes?

It Obstructs the Wake/Sleep Cycle

Prior to the invention of artificial light, the sun regulated our sleep schedules. After sundown, the darkness signals to our bodies that it’s time to produce melatonin, the hormone responsible for enabling us to sleep.

Nowadays, we’re exposed to blue light throughout the day and late into the night. While exposure to any light in the evening hours delays the production of melatonin, blue light waves can be particularly problematic as they radically disrupt these signals, causing less melatonin to be generated.

This essentially throws off our natural body clocks, since the brain associates blue light with daytime, making it harder to fall asleep at night and wake up in the morning.

It May Increase the Risk of Macular Degeneration

A 2018 study by the University of Alcalá suggests that a high level of blue light exposure may increase one’s risk of macular degeneration later in life, which can lead to permanent vision loss.

This is because blue light penetrates right through the cornea to the retina, damaging light-sensitive cells in the retina.

It Can Potentially Cause Eye Strain

Blue light scatters more easily than other visible light. This unfocused light reduces contrast and can contribute to digital eye strain, characterized by headaches, neck pain, and blurred vision.

That’s where computer glasses come in.

Research has indicated that lenses that filter out blue light significantly increase contrast. Computer glasses with yellow-tinted lenses may improve comfort levels when viewing digital devices for prolonged periods of time.

Are There Benefits to Wearing Computer Glasses?

As mentioned above, computer glasses reduce blue light exposure from computer screens and other digital devices. But are they worth getting?

According to the American Macular Degeneration Foundation, blue light can cause retinal damage “at greater intensities,” but the amount of light emitted by screens is quite low. Whether there is a cumulative effect requires further research.

Getting Computer Glasses

If you decide to get blue-light blocking lenses, you can find stylish options with or without a prescription. So if you’re farsighted and wear progressive lenses or bifocals, you can get single-lens computer glasses to match your prescription.

You may want to consider getting photochromic lenses, as they provide protection from both UV and blue light, whether indoors or out in the sun. These lenses seamlessly and automatically darken when exposed to UV rays outdoors, and become clear again when indoors.

Morgan Vision Care in Virginia Beach offers a variety of computer glasses and lenses. Contact us today to discuss the optimal lens features for your lifestyle and get fitted for your perfect pair.

Computer Glasses & Digital Eye Strain | Morgan Vision Care

Frequently Asked Questions with Dr. Stephanie Hanson

 

Q: What Are Computer Glasses and Do They Make a Difference?

  • A: Many people spend most of their waking hours staring at screens, exposing them to the potentially harmful effects of blue light. In fact, if you’re reading this on one of your screens, you’re exposing your eyes to blue light at this very moment.All this screen time comes at a price: It can cause headaches, eyestrain, insomnia, and possibly eye disease. Blue light glasses (also known as computer glasses) have been touted to combat these problems head-on. But do they really make a difference to those who spend many hours a day staring at screens?

Q: What Is Blue Light?

  • A: Blue light is a color in the light spectrum visible to human eyes — though it doesn’t actually appear blue to the naked eye.It’s a short wavelength that produces high amounts of energy (from 400 to 500 nanometers) and is often referred to as high-energy visible light (HEV). In fact, any source of visible light emits blue light, whether it’s an artificial source like a digital screen or a light bulb, or a natural one, like the sun.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Cranston, RI. Visit Bing for an eye exam and eyeglasses that match your style.


3 Reasons to Avoid Buying Cheap Eyeglasses

Best Eye Exam at Morgan Vision Care

Best Eye Exam at Morgan Vision Care

Tempting as it may be to buy your prescription eyeglasses on the cheap, doing so can waste your money and endanger your eye health in the long run.

Here are 3 reasons to avoid buying cheap eyeglasses:

Poor Vision Correction

If your prescription is complicated, online retailers may not be able to produce the lenses needed to match your prescription. And prescription glasses that don’t match your vision requirements can cause more harm than good. It can lead to headaches, eye strain, and subpar vision, making everyday tasks like reading, working on a computer, and driving difficult.

Incorrect Fit

Purchasing eyewear from online retailers is often problematic as you aren’t being fitted by an actual person, and online face shape guides and measurements are notoriously inaccurate. In contrast, eye doctors and their qualified staff work face-to-face to take exact measurements to ensure that your glasses fit you perfectly, offering optimal comfort and clarity in your daily life. Moreover, any adjustments you may require can be done directly at the eye doctor’s office.

Poor UV Protection

When purchasing sunglasses, it’s important not to settle on a cheaper pair. While cheaper sunglasses may look and feel like luxury quality sunglasses, they don’t always offer the same level of protection. Protecting your eyes from UV rays is critical to protecting you from sight-robbing diseases, such as macular degeneration.

People commonly (and mistakenly) believe that the darker the lenses, the higher the level of protection from UV rays. Sunglasses labeled “polarized” and “100% UV protected” may still allow blue light and other harmful violet light to penetrate through the lenses. This is why it’s important to speak with your eye doctor to learn more about which lenses offer the best protection for your lifestyle needs.

So schedule an eye exam with Dr. Troy Morgan at Morgan Vision Care today and find the perfect pair for you!

Frequently Asked Questions About Prescription Eyeglasses

Q: How can I get rid of reflections on my glasses?

A: If you’re experiencing annoying reflections on your lenses, have your optician replace the lenses with ones that include an anti-reflective coating (AR coating). Though this will come at an extra cost, the AR coating will help you see more clearly, let others see your eyes better, and eliminate annoying glare spots on your lenses.

Q: Why do my eyeglasses cause pain behind my ears?

A: If the arms of the frame are bent too tightly around the ears, you will experience aches behind the ears. Ask your optician to loosen the arms and adjust them as needed for maximum comfort.

Q: Are There Benefits to Wearing Computer Glasses?

A: Computer glasses reduce blue light exposure from computer screens and other digital devices.
If you decide to get blue-light blocking lenses, you can find stylish options with or without a prescription. So if you’re farsighted and wear progressive lenses or bifocals, you can get single-lens computer glasses to match your prescription.

Q: Why should I see an eye doctor when I can easily pick up an inexpensive pair of eyeglasses at the store?

A: You should visit your eye doctor for several reasons. Routine eye exams are the only way to detect underlying diseases (i.e. glaucoma) in their early stages. When caught early, they can be more effectively treated before permanent vision loss occurs. Furthermore, the one-size-fits-all reading glasses that you find at a regular store don’t correct astigmatism or are custom prescriptions made for your vision needs.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Virginia Beach, VA. Visit Morgan Vision Care for an eye exam and eyeglasses that match your style.



5 Ways to Set Up Your Home Computer to Reduce Eye Strain

Morgan Vision Care | Computer Glasses in Virginia Beach

Nearly 60% of people who routinely use computers or digital devices experience symptoms of digital eye strain — also called computer vision syndrome — according to recent data. Since COVID-19 began, the number of hours spent on a computer for tasks like working from home, online schooling, and online shopping has increased dramatically.

Symptoms of computer eye strain include eye fatigue and discomfort, dry eye, headaches, blurred vision, neck and shoulder pain, eye twitching, and red eyes.

If your eyes feel dry and tired, your vision is blurry by the end of the day, or your head, neck, and shoulders ache, the way you utilize your computer and other digital devices might be to blame.

Local Contact lens supplier near you in Virginia Beach, VA

How to Reduce Eye Strain

Spending less time in front of your computer is the best way to reduce digital eye strain, but if you’re working from home or you or your children are learning online, that might not be an option.

Here are 5 steps you can take to lower your risk of eye strain:

1. Use proper lighting

Excessively bright light, either from sunlight or from interior lighting, can cause eye strain.

By reducing exterior light (by closing your drapes, shades or blinds), and tweaking the lighting inside your home (using fewer light bulbs or fluorescent tubes, or lower intensity bulbs and tubes) you can lower glare and reflections off the screen.

Also, if possible, position your computer screen so the windows are to the side, instead of in front or behind it.

2. Blink more often

When staring at a screen, people blink one-third less frequently than they normally do. Blinking moistens your eyes to prevent dryness and irritation.

To reduce your risk of dry eye during computer use, every 20 minutes blink 10 times by closing your eyes very slowly. This will lubricate your eyes and help prevent dry eye.

3. Relax your eyes

Constantly staring at a computer screen can lead to focusing fatigue, which causes digital eye strain. To reduce your risk of tiring your eyes, look away from your computer at least every 20 minutes and gaze at a distant object (at least 20 feet away) for at least 20 seconds.

Some eye doctors call this the “20-20-20 rule.” Looking far away relaxes the focusing lens inside the eye to reduce fatigue.

Morgan Vision Care Eye Clinic and digital eye strain, eye health, reduce eye strain , eye exam, Optometrist, Eye doctor, Eye care in Virginia Beach, VA

Many eye diseases can be quickly and easily diagnosed during a comprehensive eye exam. If you were diagnosed with an eye disease, such as Cataracts, Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Our Virginia Beach eye doctor has prepared the following answers to your questions about eye disease.

4. Take frequent breaks

Taking frequent breaks from your screen can help reduce eye strain and neck, back and shoulder pain during your workday.

It is recommended to take at least one 10-minute break every hour. During these breaks, stand up, move about and stretch your arms, legs, back, neck and shoulders to reduce tension and muscle aches.

5. Modify your workstation

Poor posture also contributes to digital eye strain. Adjust your workstation and chair to the correct height so your monitor is not too close to, or too far from your eyes, or in a position that causes you to crane your neck.

Position your computer screen so it’s 20 to 24 inches from your eyes. The center of your screen should be about 10 to 15 degrees below your eyes for comfortable positioning of your head and neck. With this adjustment, you will not only reduce neck, back, and shoulder pain, but reduce eye strain as well.

Local digital eye strain, eye health, reduce eye strain, eye exam, Optometrist, Eye doctor, Eye care in Virginia Beach, VA

Read what our patients have to say on Google Reviews

People experience different levels of digital eye strain, so if after you have shut down your computer the symptoms persist, then you may have a visual problem that requires attention from your eye doctor. If these symptoms are ignored and nothing is done to alleviate the eye strain the problem will only worsen.

Having a yearly checkup can help you preserve your eye health. Contact Morgan Vision Care to learn more about how to keep your eyes healthy and reduce eye strain when working on computers.

Call Morgan Vision Care on 757-219-2713 to schedule an eye exam with our Virginia Beach optometrist.

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT


FAQs on Computer Glasses in Virginia Beach

Q: Do Computer Glasses Make a Difference?

A: Many people spend most of their waking hours staring at screens, exposing them to the potentially harmful effects of blue light. In fact, if you’re reading this on one of your screens, you’re exposing your eyes to blue light at this very moment. All this screen time comes at a price: It can cause headaches, eyestrain, insomnia, and possibly eye disease. computer glasses have been touted to combat these problems head-on.

Q: Are There Benefits to Wearing Computer Glasses?

A: Computer glasses reduce blue light exposure from computer screens and other digital devices. According to the American Macular Degeneration Foundation, blue light can cause retinal damage “at greater intensities,” but the amount of light emitted by screens is quite low. Whether there is a cumulative effect requires further research.



Just in case you missed them, here are some of our previous blog posts :

Recognizing Poor Vision

Cutting Edge Glaucoma Technology

What You Need to Know About Firework Eye Safety

What You Need to Know to Help World Blindness

FOLLOW US

uniE0AD