Nighttime Eyewear Spectra479 Blocks Blue Light
Sleep Better with Our Nighttime Eyewear that Effectively Blocks Blue Light
Product Price
$39.95
Product Review Score
4.92 out of 5 stars
101 reviewsProduct Summary
The Nighttime Eyewear Spectra479 Blocks Blue Light glasses are the perfect solution for those who spend a lot of time staring at electronic screens. These glasses help reduce eye strain, headaches, and difficulty sleeping by filtering out the harmful blue light emitted by digital devices.
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Additional Product Details
- Fit over
- Superior blue blocking
- Bright & clear lenses
- Technical specs
- Anti blue light for computer and tv use
- Non-polarized
- No dark tint
- Maintain eye contact
- Block 100% of light from 280 - 490nm
- Blocks 99.9+% of light in critical 450 - 510nm range
- Protects against disruptive wavelength of light
- Protects against electronic devices
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