The “Geek” stylish frames from Wale feature scratch resistant polycarbonate S Series lenses, which provide Sodium Flare and UV protection. The SB and B3 Series offers additional IR protection.
Lens Size: 52mm wide x 35mm high.
B3-Series: This series of eyewear offers the same protection as the “SB” series but has the addition of a welder shade #3 for additional brightness reduction. The eyewear in the “B3” series would typically be used by the borosilicate glass lampworker. Offers Sodium Flare, UV, and IR protection.