•Lightweight, impact resistant, fireproof shell •Quick-fit, 5-point adjustable geared headband (with sweatband) mechanism greatly reduces head and neck strain and general fatigue caused by repeatedly lowering the helmet during day-to-day welding operations •5.97 square inches (3.62” x 1.65”) viewing area •Two optical arc sensors help protect against the hazards of arc flash •1/1/1/2 optical clarity rating for a clear, crisp and uniform viewing area •UV/IR coating to reduce scratching and discoloration of the lens •External shade selector knob allows for quick shade modifications •Internal switch controls includes sensitivity (high-low), delay (min.-max.) and grind option. •Internal controls help minimize the risks of damage to the controls themselves or accidental setting changes while in use. •DIN 9 to 13 variable shade selection (TIG operable to 5 amps) •1/25,000 per second switching speed •Solar cells with non-replaceable 3V lithium batteries (CR2032) and automatic on/off technology •Forney Easy Weld Series auto-darkening welding helmets meet or exceed all related CE standards (DIN and ISO), EN166, EN175, EN379 and ANSI Z87.1 safety standards.
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