“Do blue light glasses really work?” This is a question that many people have been asking us lately. With all of the talk about the dangers of blue light, it’s no wonder that people are looking for ways to protect their eyes. In this blog post, we will discuss whether or not blue light glasses really work and provide some tips on how to protect your eyes from the harmful effects of blue light.

What is blue light and is it bad for your eyes?

Blue light is a type of light that is emitted from electronic screens, such as computers, laptops, smartphones, and tablets. This type of light has been shown to cause eye strain, headaches, and difficulty sleeping. Additionally, blue light has been linked to an increased risk for macular degeneration, which is a leading cause of blindness.

What are blue light glasses and what do they do?

Blue light glasses are designed to filter out blue light and decrease the negative effects that looking at screens for long hours can cause to your eyes. Some people believe that blue light glasses can help to relieve symptoms of digital eye strain, such as headaches, dry eyes, and blurred vision.

Do blue light glasses really work?

The short answer is yes, blue light glasses can help to protect your eyes from the harmful effects of blue light. However, it is important to note that not all blue light glasses are created equal. Some glasses may only block a small amount of blue light, while others can block up to 90% of blue light. Additionally, the type of lens that is used in the glasses can also affect how well they work. For example, yellow-tinted lenses are more effective at blocking blue light than clear lenses.

Are there any side effects to wearing blue light glasses?

There are no known side effects to wearing blue light glasses. However, some people may experience minor headaches or eye strain when first using them. If you experience any of these symptoms, try adjusting the fit of your glasses or taking breaks often.

Where can you buy blue light glasses?

You can buy blue light glasses online or in some stores that sell electronic devices. If you are looking for a specific type of blue light glass, you may want to search for them online. 

How much do blue light glasses cost?

The cost of blue light glasses varies depending on the brand and style. You can find some pairs for as little as $20, while others may cost more than $100. Ask the Johns Creek Eyecare professionals about adding blue-light blocking technology to your prescription glasses!

What else can I do to protect my eyes?

If you are concerned about the harmful effects of blue light, there are some things that you can do to protect your eyes. Below are some tips on how to reduce your exposure to blue light:

• Limit your time spent looking at electronic screens.
• Take breaks often when working or using electronic devices.
• Adjust the brightness of your screen.
• Use apps or filters that reduce blue light exposure.
• Wear sunglasses when outdoors.

Your eyes are your most important asset! Take steps to protect your eyes and visit your optometrist regularly to ensure your eyes stay healthy for years to come.