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Newsletter/Blog

  • Writer's pictureAccuLab of Illinois

The Clear Benefits of Blue Light Protection for Eyeglass Lenses

Updated: Aug 22

By Jon J. Trutt

Published: 7/19/2023



In today's digital era, where screens have become an integral part of our lives, it is essential to consider the potential impacts of prolonged screen time on our eyes. One of the key concerns is the exposure to blue light emitted by digital devices. However, with the advent of blue light protection for eyeglass lenses, we now have a powerful tool to safeguard our visual health. In this post, we will explore the numerous advantages of blue light protection and why it should be a top priority for those who spend significant time in front of screens.


Reduces Digital Eye Strain:

Extended screen time can lead to digital eye strain, causing symptoms such as dry eyes, blurred vision, and headaches. Blue light protection lenses work by filtering out a significant portion of harmful blue light, reducing eye strain and discomfort. By minimizing these symptoms, these lenses promote greater visual comfort, allowing users to work or enjoy their digital devices for longer periods without experiencing the usual fatigue.


Supports Quality Sleep:

The blue light emitted by electronic devices can disrupt our natural sleep-wake cycle, primarily by suppressing the production of melatonin, a hormone that regulates sleep. Wearing eyeglass lenses with blue light protection helps mitigate this issue by blocking the blue light wavelengths responsible for interfering with melatonin production. By wearing these lenses, especially in the evening or before bedtime, individuals can improve their sleep quality, leading to better overall health and well-being.


Preserves Long-Term Eye Health:

Prolonged exposure to blue light has been linked to potential long-term consequences for eye health. Studies suggest that overexposure to blue light may contribute to the development of age-related macular degeneration (AMD), a leading cause of vision loss. Blue light protection lenses act as a shield, limiting the amount of harmful blue light that reaches the eyes and potentially reducing the risk of developing such eye conditions.


Enhances Visual Clarity and Contrast:

Blue light protection lenses not only shield your eyes from harmful light but also optimize visual clarity and contrast. By selectively filtering out blue light wavelengths, these lenses improve color perception and reduce glare, resulting in a crisper and more vibrant visual experience. Whether you're working on a computer, reading e-books, or watching videos, these lenses can enhance your visual acuity and provide a more enjoyable viewing experience.


Versatile and Stylish Options:

Gone are the days when blue light protection meant compromising style. Today, eyeglass manufacturers offer a wide range of lenses with integrated blue light protection, ensuring that you can protect your eyes without sacrificing fashion. Whether you need prescription lenses or non-prescription glasses, there are various lens options available to suit your unique style and vision needs.


Given the increasing reliance on digital devices in our daily lives, it is crucial to prioritize the protection of our eyes. Blue light protection for eyeglass lenses offers a comprehensive solution, alleviating digital eye strain, supporting healthy sleep patterns, preserving long-term eye health, and enhancing visual clarity. By investing in lenses that effectively filter out blue light, you can take proactive steps toward safeguarding your eyes and maintaining optimal visual well-being in today's technology-driven world. Remember, your eyes deserve the best protection, and blue light protection lenses are a worthwhile investment in your eye health.


AccuLab of Illinois offers several options when it comes to blocking blue light:

  • AccuBlu: Clear Blue Light Protection: Our AccuBlu lens material provides state-of-the-art protection from harmful UVA, UVB, and High-Energy Blue Light (HEV) by absorbing up to 420nm without the addition of a special HEV anti-reflective coating. These clear lenses have no noticeable hue/tint.

  • Trident Premium Anti-Reflective: AccuLab's inhouse Trident Premium Anti-Reflective is a coating applied to the lens designed to filter and block blue light passing through the glasses. It leaves a subtle, blueish hue on the lens.

  • Photochromic: A Photochromic is a special lens material that provides protection against the highest energy level on the light spectrum, thus safeguarding against blue light and making them ideal for computer usage.

  • Transitions® Signature® Gen 8™: filters up to 4 times more blue-violet light than a clear lens indoors. (Source: https://www.transitions.com/en-us/blue-light/)

  • Transitions® XTRActive® new generation: filters up to 7 times more blue-violet light than a clear lens indoors. (Source: https://www.transitions.com/en-us/blue-light/)

  • BlueTech® Lenses: Through a patented scientific process, BluTech® Lenses are infused with a precise ratio of Ocular Lens Pigment inside the lens to give your eyes optimal defense against harmful blue light. BluTech® Lenses have a slight, yellowish hue. (https://blutechlenses.com/)

Whatever your lens needs, contact AccuLab of Illinois to get the most advanced technology on the optical market today: 800-688-3904 or info@acculab.net.



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