Note: When using a Diopter (Mag lens or Cheater Lens) with the W40 Nitro helmet, the diopter replaces the inside clear protective cover.
How's your close up vision?
To be the best welder you can be you may need to use a "Cheater Lens" -- or "Magnifying Lens"
Not sure which Magnifying lens to choose? check out this Technical Focus Paper written by Arc-Zone founder Jim Watson Choosing Welding Helmets and Goggles (.pdf) We think you will find it interesting and informative!