• slide10
  • slide13
  • slide21
  • slide41
  • slide92
  • slide93

Latest Vision News

Block the Blue Light

The truth is, blue light isn’t all bad. It shouldn’t be blocked at all times. It can help memory, boost alertness, and elevate your mood! Still, the eye cannot take blue light all day long and it can easily contribute to eye strain especially when it is coming from computer screens and tablets and cellphones.

These days, we’re working, learning, and relaxing in front of screens emitting blue light all throughout the day—and night. Even your average indoor lightbulb can give off blue light.

You’re probably wondering. Okay, but what is blue light anyway?

Blue light is the highest energy visible light on the UV spectrum, and before the advent of technology, the sun was our only significant source of blue light. Problems arise, however, with the amount of blue light to which we are exposing our brains and bodies, potentially causing undue stress to our eyes and even making it hard to sleep at night.

There are a few ways to avoid this strain. First, let us introduce you to one of the best options on the list: blue light blocking lenses.

What are blue light blocking lenses?

Good question. Glasses equipped with lenses with blue light protection are a simple solution to combat the symptoms caused by increased screen time. The technology in these lenses has a subtle tint that softens harsh blue light rays as they pass through, reducing the amount of blue light to which the wearer’s eyes are exposed. They aren’t heavy or thick and can be made without a prescription attached to them. They can be made to fit adults, teens and children and are safe for all to wear. All blue light blocking glasses aren’t made the same. They can be made to block a certain percentage of blue light. How much you decide to block, well, that is up to you. Give our practice a call and we will gladly talk you through your options!

What else can I do to block blue light?

While you won’t be able to block it without the correct lens as your shield, you can still manage it.

When working at a computer, for example, you’re often looking up and down, from screen to paper, and your eyes are moving around and refocusing time after time. This is where the 20-20-20 rule can come into play. For every 20 minutes you’re in front of a screen, turn your head and look at something at least 20 feet away for 20 seconds. Just, give your eyes a break.

Another option: simply lower the brightness. The display settings for your screen on your phone or computer allow you to adjust the amount of light seeping from the screen. If your screen looks like a light source, lower the brightness. If your screen looks dull and a bit too dark, it’s okay and probably for the best to brighten it up. A dull screen can also strain your eyes.

Bottom line, protect your eyes the best way you can and remember that we are here to help! Looking to get a pair of blue light protection glasses that fit your lifestyle and your budget? Here at Infinity Eye Care, we can customize any style of frame and lens prescription with blue light-blocking technology.

Providing the New River Valley
with Quality, Comprehensive Eye Care...

Begin Booking an Appointment

man-presbyopiaAs people reach their mid to late 40s, a condition called presbyopia can set in. Presbyopia is the inability to focus on objects near the eye. One usually notices that it is harder to read or use the computer. Wearing bifocals or reading glasses is a way to remedy this condition.

Presbyopia is a natural consequence of the aging process. There is no cure, though researchers are constantly looking for one. Even if a person has never had vision problems before, he or she can still develop presbyopia. While symptoms can present suddenly, presbyopia usually occurs over a long period of time. Symptoms include having to hold things at arm’s length to see them clearly, eye strain, fatigue and headaches from near work.

Computer Glasses

To reduce eye strain and fatigue, we carry specialized computer lenses. These lenses are perfect for computer users who spend a majority of their days working on computers. And since three out of four computer users will suffer from Computer Vision Syndrome, computer lenses are a great way to keep your eyesight healthy.

Recommended Link:
All About Vision: Computer Glasses 

Reading Glasses

One of the first areas of your life where presbyopia becomes prominent is in your ability to read. There are a variety of styles available, with sleek designs that allow you to carry them anywhere.

Recommended Link:
All About Vision: Reading Glasses

No-Line Bifocals

For many presbyopes, bifocal lenses are a necessity. But it can be difficult to adjust to the harsh line that is found in bifocal lenses. Fortunately, there are no-line lenses, which are also called progressive lenses. No more lines! Just a gradual change in focusing power which allows you to comfortably focus on any distance. Just as in wearing bifocals, distant objects are viewed through the top portion of the lenses, and near objects are viewed through the bottom portion of the lenses.

Recommended Link:
All About Vision: Bifocals

Bifocal Contacts

If you need bifocals but cannot stand wearing glasses, you may need bifocal contact lenses. Now you can have all of the benefits of bifocal lenses in the convenience of contact lenses. Talk with your doctor about bifocal contacts today.

Recommended Link:
All About Vision: Bifocal Contacts

Monovision Correction

For some of our emerging presybopes we offer another option to glasses, monovision. This is a method of fitting your dominant eye for distance vision and your non-dominant eye for near vision. Contacts are available in disposable, extended wear, and even daily disposable lenses to fit your lifestyle. Most patients require 2-4 weeks to make the adjustment from binocular vision to monovision.

Recommended Link:
All About Vision: Monovision

envelope
© Infinity Eye Care | 7350 Peppers Ferry Blvd. | Radford, VA 24141 | (540) 731-1010 | Email Us | Site Map
Text and photos provided are the property of EyeMotion and cannot be duplicated or moved.