NoIR BluGard Deluxe Nighttime Eyewear with Black Frame and Orange Lens Pyramex Ztek ARC The CDI smoke gray lenses

The CDI smoke gray lenses have burnt spots where either hot metal or tar hit

The snap-in Helo Gasket is a lightweight

CE EN 166(B)

The Crossfire has closed cell foam padding to allow for a comfortable seal

Contoured shape comfortably matches contours of the ear canal

NoIR BluGard Deluxe Nighttime Eyewear with Black Frame and Orange Lens Pyramex Ztek ARC The CDI smoke gray lensesBluGard 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 deluxe frame #52 of the BluGard Nighttime Eyewear series is the one to own