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Razer Anzu smart glasses review photo. Right side profile of a man wearing the Razer Anzu smart glasses with his right index finger up to the touch-sensitive arm. Like the Echo Frames, the small ...
The key differences between the Anzu and the Echo Frames are the fact that blue-light filtering appears to be a default feature on Razer's version. While you can get prescription lenses fitted on ...
Those lenses don't come by default like Anzu's, though, and all new options will set you back $270. That's $20 more than the standard Echo Frames and $70 more than Anzu .
Blue light, a type of high-energy light, is part of the visible light spectrum. High-energy visible light (HEV light) is short-wave light in the violet/blue band from 400 to 450 nm in the visible spectrum, which has a number of purported negative biological effects, namely on circadian rhythm and retinal health (blue-light hazard), which can lead to age-related macular degeneration.
However, for a limited time, Yahoo Life readers can save 15 percent on any Pair Eyewear order by applying promo code YAHOO15 at checkout. Save 15% with promo code YAHOO15
Color blind glasses or color correcting lenses are light filters, usually in the form of glasses or contact lenses, that attempt to alleviate color blindness, by bringing deficient color vision closer to normal color vision or to make certain color tasks easier to accomplish. Despite its viral status, the academic literature is generally ...
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