In the digital age, where screens are as ubiquitous as the air we breathe, the surge in concern over blue light exposure has led to the proliferation of blue-blocking lenses. Among the leaders in this revolution is AVIEW, a company that has not only embraced the science behind these lenses but also pioneered advancements making them a standout choice for the digitally engaged. This article takes a closer look at the scientific foundations of blue-blocking technology and explores how AVIEW lenses are set to redefine our interaction with digital devices.
The Science of Blue Light
Blue light, a component of the visible light spectrum, has a short wavelength, which means it is high-energy. Predominantly emitted by the sun, it is also prolifically produced by digital screens, LED, and fluorescent lighting. While it’s known for boosting alertness and regulating our circadian rhythm, excessive exposure, especially at night, has been linked to digital eye strain, potential risk to retinal cells, and sleep disturbances.
Enter blue-blocking lenses. These specialized lenses are designed to filter out blue light, particularly the range emitted by screens. The science supporting these lenses stems from understanding that by mitigating blue light exposure, we can alleviate eye strain and support our natural sleep cycles, promoting overall well-being. However most clear blue-blocking lenses on the market only block a small amount of actually blue light. Let’s go over some of the better options below.
Fight the Blues With Yellow Lenses
Yellow lenses operate on a fundamental principle of color science. Positioned opposite blue on the color spectrum, yellow lenses like those from AVIEW are naturally adept at filtering out blue light. This capability stems from their ability to absorb the blue part of the light spectrum, effectively reducing the amount of blue light that reaches the eyes. The impact of this filtration is profound, offering not only immediate relief from eye strain and glare but also contributing to healthier sleep patterns by minimizing exposure to the sleep-disrupting wavelengths of blue light.
Rose: A Different Approach
When it comes to mitigating blue light exposure, rose lenses offer a nuanced form of protection. While they may not match the direct blue light blocking capabilities of yellow or amber lenses, rose-tinted lenses can still contribute to a reduction in blue light impact. Far more than standard clear blue-blocking lenses. This is primarily through their capacity to enhance contrast and reduce glare, which indirectly lessens the strain on our eyes in blue light-dominated settings. The effectiveness of rose lenses like those offered by AVIEW in filtering blue light varies, and generally, they are more celebrated for their visual enhancement properties than their blue light filtering capacity.
Which Is Best?
For individuals whose primary concern is the harsh glare and contrast issues presented by digital screens, especially in conditions not solely defined by blue light exposure, rose lenses can be an appealing option. They offer a gentle yet effective way to ease the visual discomfort that can come from prolonged screen use, making them a valuable tool for certain digital environments. However, for those specifically seeking to minimize blue light exposure for eye health or circadian rhythm reasons, yellow or amber lenses, or those explicitly labeled for blue light filtering, might provide a more targeted solution.
The stark difference between AVIEW‘s advanced lenses and the basic blue light blocking glasses available online is clear. While the latter may offer a sense of security, the reality is that their protection is often insufficient for the demands of our digital lives. AVIEW’s commitment to eye health is evident in their meticulous design and the substantial blue light filtration provided by their yellow and rose lenses. These lenses are not just about mitigating the immediate discomforts of screen use; they are an investment in long-term eye health, offering a proactive approach to minimizing potential damage from excessive blue light exposure.
See why Wired Magazine called AVIEW one of the best new eyewear brands.