In today’s digital world, use of digital devices such as television, laptops, smart phones has become a necessity, however, we are little aware of the dangerous Blue Light which is emitted from these devices that can cause eye strains, fatigue, headaches, and discomfort over prolonged working periods. Blue Light is also detrimental to the contrast sensitivity, as it is more broken than the remaining components of the light and is therefore perceived as stay light. The Solution Our exclusively developed BlueX™ Coating Technology cuts off the Blue Light radiating from the digital devices, allowing CLEARER and SHARPER vision with improved visual comfort and performance. BlueX™ is a lens coating designed to reduce the amount of blue light that enters your eyes from digital screens, LED lights, and other sources. Blue X coating can be applied to eyeglasses, sunglasses, and other types of lenses. This type of light can cause eye strain, fatigue, and other symptoms, especially when you spend a lot of time looking at digital screens. BlueX™ lens coating works by reflecting some blue light away from your eyes, which can help reduce these symptoms. How BlueX™ Coated Lenses Work? BlueX™ lens coating works by reflecting a portion of the blue light that enters your eyes away from your vision. BlueX™ helps to reduce the amount of blue light that reaches your eyes and can cause eye strain, headaches, and other symptoms. The coating comprises layers of unique materials designed to absorb or reflect different wavelengths of light. In the case of BlueX™, the coating is formulated to reflect blue light specifically. When light enters your eyes through a lens coated with BlueX™, some of the blue light is reflected from the surface of the lens. The remaining light passes through the lens and enters your eyes with less blue light. By reducing the amount of blue light that reaches your eyes, BlueX™ lens coating can help reduce eye strain and fatigue, improve visual comfort, and even help you sleep better at night. It’s an excellent option for anyone who spends much time looking at digital screens or working in environments with high levels of blue light. The Science Behind BlueX™ Lens Coating BlueX™ Lens Coating is a specialized technology designed to reduce the amount of blue light that enters the eye. Blue light is a high-energy visible (HEV) light emitted by electronic screens, such as those found on computers, smartphones, and televisions. The coating is applied to the surface of the lens using a specialised process that involves multiple layers of materials, including metal oxides and other compounds. These layers are carefully designed to selectively filter out blue light while allowing other light colours to pass through. BlueX™ Lens Coating is also designed to be durable and scratch-resistant, ensuring the coating remains effective. BlueX makes it an ideal option for individuals who spend a significant amount of time in front of electronic screens or those concerned about the potential effects of blue light on their eyes. Benefits of BlueX™ lens coating BlueX™ lens coating offers several benefits for people who spend a lot of time looking at digital screens or working in environments with high levels of blue light. Here are some of the main benefits of BlueX™ lens coating:

1. Reduced eye strain and fatigue: BlueX™ lens coating can help reduce the amount of blue light that enters your eyes, leading to less eye strain and fatigue when working on a computer or other digital device for extended periods.
2. Improved visual comfort: By filtering out some blue light that can cause glare and other visual discomforts, BlueX™ lens coating can help improve visual comfort and make it easier to see in bright or high-glare environments.
3. Better sleep quality: Exposure to blue light in the evening can disrupt your natural sleep cycle by suppressing the production of the hormone melatonin. By reducing the amount of blue light that enters your eyes, BlueX™ lens coating can help promote better sleep quality.
4. Protection against long-term damage: Some studies suggest that long-term exposure to blue light may contribute to the development of age-related eye diseases such as macular degeneration. BlueX™ lens coating can help protect against this type of damage by reducing the blue light entering your eyes.

Overall, BlueX™ lens coating is an excellent option for anyone who spends much time looking at digital screens or working in environments with high levels of blue light. GKB Optic produces a variety of lenses, including single-vision lenses, bifocal lenses, progressive lenses, and specialty lenses. Our lenses use advanced technology and high-quality materials, ensuring superior clarity, sharpness, and durability.