This Metal Man Magnifying Lens is 1.5 diopter with a standard size of 2 in. x 4.25 in. These lenses fit all Metal Man Brand Welding Helmets and most other brands of standard welding helmets that accept a 2 in. x 4.25 in. standard lens. Each lens is 3.8 mm thickness. This package includes two (2) lenses.
2 in x 4.25 in replacement magnifying lens
Fits all Metal Man Welding Helmets
Fits many other standard welding helmet brands
Package includes two (2) lenses