Backed by a three-year warranty, the new generation of VIKING Auto-Darkening Welding Helmets offers better optical quality and durability. The auto-darkening cartridges in the VIKING-2 series offer a top EN 379-1/1/1/1 optical clarity rating. Each category is graded on a scale of 1-3, with a score of 1 representing the highest optical quality rating.
Product information is provided by manufacturers. This publication has not independently tested manufacturers' products and cannot assume responsibility for the validity of product claims.
