Aren't you tired of the idea of consuming a lot of time in front of a digital device? From computers to smartphones, our eyes are never off the screens. So, it is extremely normal to feel a sense of discomfort around the eyes. We know that technological devices are around for business and pleasure. However, too much of them can bring us down. Can we fix or lessen the problem?
Of course. With the use of specific eyewear, you can protect yourself from any dangerous light coming from a mobile phone or even a TV. That would be possible with the best blue light glasses. The intense feeling of tiredness can go away. You will be able to restore the energy from your body to your brain. Here's our guide to help you choose the best blue light glasses:
What are blue light blocking glasses and their benefits?
What to look for in blue light blocking glasses?
How to choose the best blue light blocking glasses
Why does the lens colour of the blue light blocking glasses matter?
What are the best blue light blocking glasses?
What Are Blue Light Blocking Glasses and Their Benefits?
Every minute you spend online or in front of any digital advice can hurt your eyes even more. Any professional doctor will give you the simple advice of taking breaks, looking out the window to rest your eyes. However, special eyeglasses can reduce eyestrain. Blue light glasses are also known to be blue light blocking glasses. They remove 50 to 100 percent of harmful light coming from digital screens.
They are recommended and a must-have if you work long hours. The most important benefits of wearing blue light blocking glasses are:
Improve your sleep: Blue light stimulates our eyes, making us feel more awake which can affect our sleep cycle and disturb your circadian rhythm, therefore blue light blocking glasses can help regulate your sleep cycles and improve the quality of your sleep.
Reduce eye strain: Overexposure to blue light can cause eye strain and eye fatigue. Blue light blocking glasses help keep the eyes more rested, relaxed and comfortable.
Improve visual clarity: Excessive use of digital devices can cause blurred vision and irritated or dry eyes, which affect visual focus and clarity, urgeing the need for computer glasses.
Better health: Blue light glasses will help you get back on track with your health as you productivity will slowly increase.
Protecting your eyes from reflections and glare.
How to Choose The Best Blue Light Blocking Glasses?
Now comes down the question worth a lot. We seem to got the idea of the importance of blue light glasses. People are now spending double the time either working or watching or even entertaining themselves in front of a digital screen. And, we can't help but hold ourselves accountable for making our eyes tired. So, wiith so many designs and technicalities available, how can we just choose that one blue light blocking glasses? The answer to that is quite simple: It all comes down to the lens colour and functionality. Here's a quick break down of how different coloured lenses work.
Why Does The Lens Colour of Blue Light Blocking Glasses Matter?
When you think of blue light blocking glasses, you'll immediately believe that their single functionality is to help reduce the amount of blue light into my eyes. You're absolutely correct, but what you don't know is that blue light blocking glasses can have different lens colours. Each lens colour has a certain functionality that makes the idea of having blue light blocking glasses even more interesting. Here are the different lens colours and functionality:
Clear lenses block a maximum of 40% of blue light: They are landing the first spot on the list to relieve digital eye strain and improve focus during daytime. In addition, they allow you to have more energy so you will be more productive on your working day.
Yellow lenses block a maximum of 75% of blue light: They do function the same as clear lenses but the percentage of blocking blue light is almost to the double. However, keep in mind that yellow lenses do not block 100% blue light because your body actually needs some of it during the day to stay active.
Orange lenses block 98-99% of blue light: NASA's first blue light blocking glasses had orange lenses. They are very popular yet not highly effective. In case you were wondering, orange lenses block almost all blue light during daytime.
Red lenses can block up to 100% of blue, green and violet light: Red lenses essentially play the role of a sun setting. In other words, they dim all lights even if you still have a few hours till it becomes completely dark outside and almost nighttime. Ideally, not all glasses with red lenses are the same so you have to find the right ones that block blue, green and violet light at the same time so your sleep won't get disrupted by red light.
Our eyes are compassionate. With the excessive use of digital devices, their screens are harmful to us. Therefore, the best blue light blocking glasses will help you look and feel better. They are not restricted to any age. Everyone can benefit from them. What matters most is to pick a pair of glasses that will look suitable for your face shape. If you’re unsure, you can find out in 3 easy steps.
Crystal Optical - Your Trusted Prescription Eyeglass Lenses Supplier
As a specialized optical lens China Company, Crystal Optical pioneers high-performance blue block lenses engineered to shield eyes from digital strain while maintaining exceptional visual fidelity. With over 15 years of technical mastery, our anti-blue light solutions integrate protective technology directly into the lens matrix, offering a sophisticated defense against harmful HEV light.
Superior Optical Engineering: Our blue-cut range spans multiple indices from 1.499 to 1.67, including impact-resistant 1.59 PC and premium CR-39 materials. Each lens is enhanced with specialized HMC, anti-reflective (AR), and Super Hydrophobic coatings to ensure long-lasting surface resilience and peak transparency.
Versatile Product Integration: We offer extensive customization, embedding blue-blocking technology into various designs—from standard single vision and multifocal progressives to photochromic and specialized myopia control lenses for children. This versatility allows our partners to meet diverse market demands with a single, reliable source.
Technical Innovation & R&D: Driven by a team of postgraduate engineers and proprietary patents, we focus on precision-molded aspheric designs. Our R&D ensures that blue light filtration is achieved without the heavy yellow tint often found in inferior products, balancing protection with aesthetic clarity.
Scalable Manufacturing Excellence: Our state-of-the-art facilities boast an annual output of 2.78 million lenses. This massive production capacity enables us to provide international distributors and optical labs with competitive pricing, consistent quality, and streamlined delivery timelines.
Trusted by global industry leaders such as Essilor, Crystal Optical remains the preferred OEM/ODM partner for businesses seeking innovative digital protection. Elevate your product portfolio with our precision-engineered blue block lenses today.
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