3M Smart Lens Protective Eyewear, 13407-00000-5 Photochromatic Lens, Black Frame 5 ea/case
Item Code: DDS_30527
Category
Eye Protection
Warranty Photochromic SmartLens protective eyewear, featuring transitional, abrasion-resistant polycarbonate lenses, and a soft adjustable nose bridge, nylon brow and magnesium alloy spring-hinged temple for a flexible fit. Lightens and darkens with rise and fall of outdoor light conditions. Transitions from light to dark in less than 20 seconds (allowing just 22% light transmission), dark to light in less than 3 minutes (allowing 77.5% light transmission). Magnesium alloy spring-hinged temple for a flexible fit.