Description
BluGard nighttime eyewear not only comfortably dims your view, but has been lab tested to block 100% of blue light from your eyes, allowing your sleep-inducing melatonin to do its job properly. Alternatives use yellow lenses, which not only don't block all the blue light, but actually brighten your view, which is not something you want when preparing for your nightly rest.
The U in this "U" Frame means Universal. That means this frame should fit pretty much everyone, including those who wear wider prescription eyewear. The flatter lens is well suited for those who are optically sensitive to lens curvatures. A wide brow guard at the top of the frame helps keep additional light and dust from entering from above. The semi-curved temple tips wrap slightly around the ears to help the eyewear stay in place. Made In USA.
Features:
- Scratch-resistant polycarbonate lenses specially engineered to block all Blue Light up to 540 nm, while retaining adequate visibility for nighttime indoor use
- Large, economy over-the-glasses style fits over most prescription eyewear
- Brow guard for additional blockage of light and dust or debris
- Molded nose pads
- Made in USA
Inside Dimensions:
- Frame Width = 152 mm (5.98 inches)
- Lens Height = 52 mm (2.05 inches)
Compliance: CE certified.
*NoIR BluGard Nighttime Eyewear are NOT ANSI Z87.1-2010 Certified and are therefore not recommended for use as industrial safety eyewear.