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Imported from USA store
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Spectra479 glasses block 99.9% of the most disruptive wavelength of light (450-510nm) at night that is blasted directly into your eyeballs from electronic devices to help you sleep and relax your eyes.
| Product Dimensions | 7 x 5.5 x 1.7 inches (17.8 x 14 x 4.3 cm); 1 ounces (28.35 grams) |
| Item model number | FBB1-RG-19-03 |
| Department | unisex-adult |
| Date First Available | May 30, 2016 |
| Manufacturer | Zendustries, Inc. |
| Brand | Spectra479 |
| Item Weight | 1 ounces (28.35 grams) |
| Target Audience | adults |
| Unit Count | 1 Count |
| UPC | 602573393697 |
| Age Range Description | Adult |
| Style Number | FBB1-RG-19-03 |
| Manufacturer Part Number | FBB1-RG-19-03 |
| Import Designation | Imported |
| Lens Width | 6 centimeters |
| size | Medium |
| Bridge Width | 16 millimeters |
| Lens Height | 41 millimeters |
| Arm Length | 12.8 centimeters |
| Frame Width | 13 centimeters |
| Pattern | Solid |
| Color | Nighttime |
| Item Shape | Oval |
| Frame Type | Full Rim |
| Fit Type | Regular |
| Style Name | Computer |
| Special Features | UV Protection |
| Frame Material Type | TR90 |
| Lens Material Type | Polycarbonate |
| Frame Material | TR90 |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Product Care Instructions | Clean with lens cleaner. Store in a case when not in use. |
| Care instructions | Clean with lens cleaner. Store in a case when not in use. |
| Origin | Imported |
Ideal for individuals who use screens late at night, helping reduce eye strain and improve sleep quality.
Perfect for people who work on computers for extended periods, minimizing blue light exposure during the day.
Beneficial for students who study using electronic devices, promoting relaxation and enhancing focus during study sessions.
Not suitable for outdoor activities requiring UV protection, as these glasses focus mainly on blue light filtering.
Spectra479 Blue Blocking Glasses are designed to mitigate the effects of blue light emitted by screens, which can disrupt sleep patterns by interfering with melatonin production. Nutritionists recognize the importance of quality sleep for overall health, making these glasses a potentially beneficial tool for individuals frequently exposed to digital devices. While the glasses do not offer nutritional benefits in the traditional sense, they promote better sleep quality, which can indirectly support healthy eating habits and metabolism. Potential drawbacks include an overreliance on these glasses without other lifestyle adjustments, such as reducing screen time before bed. Overall, while they are suitable for those experiencing sleep issues due to screen exposure, users should integrate them alongside comprehensive sleep hygiene practices for optimal health outcomes.
The Spectra479 Blue Blocking Amber Glasses are highly recommended for blocking blue light and reducing eye strain at night. They provide a crystal clear, high-quality fit and are better than most other blue light glasses on the market. The orange lenses take some time to get used to, but they become natural and comfortable. They are best worn one to two hours before bed and it is recommended to use a sleep mask for complete darkness. The glasses are not suitable for sleeping in. There is also a potential for a limited production run of a daytime version of the glasses in the future. A child size frame will be available in about a month.
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