Welding Helmet; Type Auto-Darkening, Fully Adjustable; Application Welding; Applicable Standard ANSI, CSA (Canada and US); Size 4.5 Inch x 5.25 Inch (Cartridge), 3.74 Inch x 3.34 Inch (View Window); Viewing Area 12.5 Square Inch; Lens Type 4C; TIG Rating 2 Amp AC/DC; Dark to Light Delay Control 0.1 to 1 Second; Lens Switching Speed 1/25000 Second; Temperature Rating 14 to 131 Deg F (Operating), -4 to 158 Deg F (Storage); Number of Sensor 4; Shade DIN 5 to 13 (Variable), 3.5 (Grid); Optical Clarity 1/1/1/1 (EN 379); Includes Helmet Bag, Bandana, (5) Outside Cover Lens, (2) Inside Cover Lens, Sticker Sheet

Industry Leading Optics - 4C Lens Technology, 1/1/1/1 Optical Clarity; All Day Comfort - Innovative X6 Headgear Distributes Weight, Reduces Pressure and Optimizes Balance; Increased Productivity - External Low Profile Grind Control; Professional Versatility - Optimized Performance for all Welding/Cutting Processes and Environments; 4C Lens Technology - Broadens the Color Range and Hues Which Can be Seen in Both Light and Dark States; This Eliminates Imperfections and Color Saturation to Create the Clearest View of the Base Material, Arc and Puddle; Perfect 1/1/1/1 Optical Clarity-This Rating is Determined by Measuring Blurriness, Distortion, Shade Consistency and Angle Uniformity of the Auto-Darkening Welding Lens