NoIR BluGard OTG Deluxe Nighttime Eyewear with Black Over-Prescription Large Frame and Orange Lens Discount 10-20 VR28 Lens - Light Transmission

VR28 Lens - Light Transmission 28% - Medium to bright light

The stress-resistant O MATTER frame flexes to absorb impact

MIL-PRF-32432(GL) BALLISTIC STANDARD

It fits over most prescription glasses

NoIR BluGard OTG Deluxe Nighttime Eyewear with Black Over-Prescription Large Frame and Orange Lens Discount 10-20 VR28 Lens - Light TransmissionBluGard 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. Get this Large sized Deluxe OTG style if your head, face and eyeglasses are a