Having glasses was pretty straightforward: if you couldn’t see the blackboard at school or the road signs while driving, you would go to an eye doctor, take an exam, then buy glasses if you needed them.
Unfortunately, vision problems are among the dangers of spending too much time in front of a screen.
How computer glasses work
Computer glasses are known to be specially built on purpose designed to optimize your sight when seeing different types of digital screens. They are designed to: reduce glare and maximize what is seen through the lenses, making it easier to view a screen for more extended periods. Here are the two main characteristics you’ll notice in glasses like these:
Anti-Reflective (AR) Coating – Anti-reflective coatings reduce glare that bounces off screens and light sources. Eyewear specially designed for computers and gaming glasses offer these coatings, and prescription glasses can also get anti-reflective coatings. However, not all anti-reflective coatings are created equal. Older glasses can have a cheap coating that regularly traps stains and dirt, actually causing eye strain and vision problems. He probably cleaned these things every half hour.
The older ones peel and scratch easily, causing unsightly cracks, so if you tried them a few years ago and had a bad experience, don’t overlook the newer versions. They’ve improved a lot, between being more comfortable to clean and reducing glare, glare, and halos.
Color Tints – Some computer glasses or designer eyeglasses also have an incomparable tint (usually yellow) designed to increase contrast on the screen and filter out uncomfortable/harsh light spectra so that the eye muscles relax. Tinted glass is a signature of Gunnar glass, but tints can also be applied to other glasses.
Costs: Gunnar goggles cost $ 55 and up for the over-the-counter versions, but you can often find sales. However, prescription versions can cost several hundred dollars. Brands of anti-reflective layer for medicine and non-prescription eyewear carry Teflon. The coating will only cost you a little. The coating typically costs between $ 70 and $ 140, plus the cost of lenses and frames, depending on whether your insurance has a vision plan.
It is one of the most popular domains to introduce online shopping as augmented reality is getting more and more important day by day. They also have stepped into innovation and have introduced Lenscanner app. This App allows you to have your prescription sitting at your home. To give priority innovation and technology, they have revolutionized the glasses industry by introducing Ditto. Ditto is a software that can give you the virtual experience of trying eyeglasses on you in 3D. This software works by recording a selfie video and then converting it into a final 3D video with glasses.
What about the blue light?
But what about all that blue light we’ve heard about lately? In recent years, we’ve been told that the blue light coming from our phones, tablets, and computers is damaging our eyes, and many companies sell blue light-specific glasses (separate from the coating)
Do not use your devices before going to bed. Research shows that exposure to blue light can prevent you from getting a good night’s sleep.
Take breaks from your devices. Follow the 20-20-20 rule to reduce your risk of digital eye strain symptoms. Rule? Every 20 minutes, take 20 seconds to look at 20 feet.
Get blue light filtering lenses. Computer glasses are known to be specially designed to alleviate digital eye strain and block harmful amounts of blue light that can help.
Are Computer Glasses Effective?
In purpose to obtain the maximum visual comfort, the lenses of your computer glasses must include an anti-reflective type of (AR) coating. Sometimes referred to as anti-reflective coating, the AR coating eliminates light reflections from your lenses’ front and back surfaces that can cause eye strain.