The ArcOne Universal Dioteper/Magnifying Lens will replace your 2x4" rear cover plate, and is compatible with vertical and horizontal mounts for any manufacturer's 5x4" or 4x5" welding helmets. It provides magnification in increments of 1.00, 1.50, 2.00, 2.50 and 3.00.
The ArcOne Universal Dioteper/Magnifying Lens will replace your 2x4" rear cover plate, and is compatible with vertical and horizontal mounts for any manufacturer's 5x4" or 4x5" welding helmets. It provides magnification in increments of 1.00, 1.50, 2.00, 2.50 and 3.00.