The 3.93"X3.66" large viewing area gives you a full range of vision in relation to the welding area, which enhances operator control. Mode toggle switch to set "Weld, Cut or Grind" mode.
When "Grind" mode is set the lens will not respond to any arc. THIS MODE IS FOR GRINDING ONLY. Set back to "Weld or Cut " as soon as finished Grinding to avoid accidental flash. When mode toggle switch on "Cut", The "Shade" dial then have the range "5-9". When mode toggle switch on "Weld", The "Shade" dial then have the range "9-13".Headgear with oversized comfort cushion provides extensive adjustability, settings, and improved support for better fit and comfort. Note :There are two versions headgeer, you may receive another version. The passive UV/IR filter works continuously and independently, providing consistent performance with or without power. Cheater lens (2" x 4.25") compatible. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welding Protective Gear\Welding Helmets". The seller is "yes-ineer" and is located in this country: US. This item can be shipped to United States.