Your everyday reading or distance glasses allow you to see things clearly, but they can’t protect your eyes from the sun. For that, you’ll need prescription sunglasses. What are prescription sunglasses? Prescription sunglasses, which are designed to be worn outside in bright conditions, offer both vision correction and sun protection. They have an individual’s corrective […]
EYE ON TECH: BLOG
Can Clear Lens Glasses Block Blue Light?
You’ve probably seen people wearing yellow-tinted glasses at work or while playing video games. These are blue light blocking glasses, which are specifically designed to filter out the harmful blue-violet light rays commonly emitted from digital screens. While yellow lenses provide great blue light protection, they may not be the best option for you. There […]
Your Complete Guide to Reading Glasses
Have you noticed that you’re struggling to read the instructions on packages? Are you squinting to read the text? Do restaurant menus appear a bit blurry? If you’re 40 years old or older, you’re likely experiencing presbyopia—the gradual loss of your eyes’ ability to focus on nearby objects. Presbyopia is a natural, often annoying part […]
Gaming Glasses: Everything You Need to Know
Gaming glasses are quickly becoming popular amongst casual and pro gamers alike—and for good reason: Gaming glasses are an indispensable tool in a gamer’s arsenal offering eye protection while maximizing performance. If you’re unfamiliar with gaming glasses or have some questions about them, you’ve come to the right place. In this article, we’ll provide a […]
Which GUNNAR Lenses Are Right for Me?
If you’ve spent much time on Gunnar.com, you’ve likely noticed our variety of blue light protection lens options. If you’re anything like me, you probably look at all of them and have thought “which blue light lens is best for me?”. Various factors play into the decision, making it a tough one. Higher versus lower […]
How Blue Light Glasses Can Help Ease Post-Concussion Syndrome Symptoms
What is post-concussion syndrome? Post-concussion syndrome describes a collection of physical, emotional, cognitive, and behavioral symptoms that persist for several weeks, months, or even a year or more after sustaining a mild traumatic brain injury (concussion). Symptoms of post-concussion syndrome Post-concussion syndrome is typically diagnosed when a person who has recently experienced a head injury […]
Computer Screen Filters for Migraines: Do They Work?
Computer monitors can cause a tremendous amount of stress on your eyes. Between intense focusing, reduced blinking, and excessive exposure to artificial blue light, long periods of computer use create the perfect recipe for migraine episodes. In this article, we’ll be exploring the connection between computer screens and migraines, signs to be aware of, and […]
GUNNAR 2021 Year in Review
Globally, 2021 brought many challenges, some unprecedented in recent decades. We won’t rattle off the struggles of this past year—you were there. We all were. For all the struggles people faced, 2021 was, in many ways, a year like any other, filled with both highs and lows. As 2021 comes to a close, we wanted […]
Are LED Lights Bad for Your Eyes?
LED (light-emitting diode) lights stand tall as one of the most helpful developments of the modern age. These lights have obvious appeal—they reduce the need to replace light bulbs, protect the environment, and reduce the cost of energy bills. LED light technology is used in light bulbs and to illuminate the screens of digital devices, […]
What are Sleep Glasses?
If there’s one point we make the most on this blog, it’s that digital screens can cause digital eye strain. Another point we frequently bring up is that artificial blue light can disrupt your sleep cycle. Being such a prevalent problem in today’s modern age, this latter point deserves more emphasis. Do you find yourself […]
