As a graphic designer, you know the importance of taking care of your eyes. With the amount of time spent staring at screens, it's no wonder that eye strain is becoming more common. This is where anti-radiation glasses come in. These glasses claim to protect your eyes from harmful blue light radiation emitted by electronic devices. But how do you know if the glasses you're buying are actually effective? In this article, we'll discuss how to identify anti-radiation glasses so you can make an informed decision.
Before we dive into the details, it's important to understand what blue light radiation is and how it affects our eyes. Blue light is a type of high-energy visible (HEV) light that is emitted by electronic devices such as phones, computers, and televisions. Studies have shown that prolonged exposure to blue light can cause eye strain, headaches, and even disrupt sleep patterns. This is where anti-radiation glasses come in. These glasses are designed to block out blue light radiation and reduce eye strain. But not all anti-radiation glasses are created equal, so it's important to know what to look for when shopping for a pair.
1. Look for a High Percentage of Blue Light Blocking
When shopping for anti-radiation glasses, one of the most important things to look for is the percentage of blue light blocking. A good pair of anti-radiation glasses should block out at least 90% of blue light radiation. Some glasses claim to block out 100% of blue light, but this is not necessarily better. In fact, blocking out 100% of blue light can actually be harmful, as some blue light is necessary for our bodies to function properly. Look for glasses that block out 90% to 99% of blue light radiation for the best results.
How to Test the Percentage of Blue Light Blocking
If you want to test the percentage of blue light blocking for yourself, you can use a blue light tester. These testers are available online and are relatively inexpensive. Simply place the glasses in front of the tester and turn on your electronic device. The tester will measure the amount of blue light radiation that is blocked by the glasses. This is a good way to ensure that you're getting a pair of glasses that actually work.
2. Look for Glasses with a Yellowish Tint
Another thing to look for when shopping for anti-radiation glasses is a yellowish tint. The yellow tint helps to block out blue light radiation by filtering out the high-energy blue wavelengths. This can help to reduce eye strain and improve sleep patterns. However, not all yellow tinted glasses are created equal. Look for glasses with a yellowish tint that is not too dark, as this can affect color accuracy and make it difficult to see certain colors.
How to Test the Yellowish Tint
If you want to test the yellowish tint for yourself, you can use a colorimeter. This is a device that measures color accuracy. Simply place the glasses in front of the colorimeter and compare the results to a set of standard colors. The glasses should not affect color accuracy too much, but they should reduce blue light radiation.
3. Look for Glasses with an Anti-Reflective Coating
An anti-reflective coating is another important feature to look for when shopping for anti-radiation glasses. This coating helps to reduce glare and improve visual clarity. It can also help to reduce eye strain and improve comfort. Look for glasses with a high-quality anti-reflective coating that is scratch-resistant and easy to clean.
How to Test the Anti-Reflective Coating
You can test the anti-reflective coating by looking at your reflection in the glasses. A good anti-reflective coating should reduce glare and make your reflection clear and crisp. If the glasses have a poor anti-reflective coating, you may notice that your reflection is blurry or distorted.
4. Look for Glasses with a Comfortable Fit
Last but not least, it's important to look for anti-radiation glasses that are comfortable to wear. The glasses should fit snugly on your face without causing any discomfort or pressure points. Look for glasses with adjustable nose pads and temples for a customized fit. You should also consider the weight of the glasses, as heavier glasses can cause discomfort over time.
How to Test the Fit
The best way to test the fit of anti-radiation glasses is to try them on. Look for glasses that feel comfortable and secure on your face. Move your head around to make sure that the glasses don't slip or slide down your nose. If you wear prescription glasses, make sure that the anti-radiation glasses fit comfortably over your existing glasses.
By following these tips, you can ensure that you're getting a pair of anti-radiation glasses that actually work. Remember to look for a high percentage of blue light blocking, a yellowish tint, an anti-reflective coating, and a comfortable fit. With the right pair of anti-radiation glasses, you can protect your eyes from harmful blue light radiation and reduce eye strain.
| Tip #1 | Look for a high percentage of blue light blocking |
| Tip #2 | Look for glasses with a yellowish tint |
| Tip #3 | Look for glasses with an anti-reflective coating |
| Tip #4 | Look for glasses with a comfortable fit |