LYG-Q800D-A Panoramic View Auto Darkening Welding Helmet

Features: Great For TIG, MIG, MMA, Plasma Applications with Grinding Feature Large Viewing Size 3.93" x 3.23" with non-auto-darkening Side View, 4 Premium Sensors  Better clarity, True Color view - 1/1/1/2 Optical Clarity Increased battery life Superior comfort with the pivot style headgear Specification: Materials: PP Light states: Shade DIN 4 Main Window (5 Side Window) Dark states: DIN 5～9/9～13 free adjustments (outside variable) Power on/off: Fully automatic  View Area: 100 x 83 mm / 3.94 x 3.23 inch, Side view size: 4.3/1.96 x 4" (non auto-darkening) Response time (bright to dark):<1/10000 seconds (normal temperature conditions) Sensitivity (welding based on current size):  adjustable: low/high Power supply: Solar cell .replaceable battery UV/IR protection:DIN 16 Working temperature: 23-131℉Storage temperature: -4-158℉ Low voltage indicator: Yes  ADF self-check: Yes Package Includes: 1 x Auto Darkening Welding Helmet 1 x User's Manual 2 x Replacement Outside Lens,1 x Replacement Inside Len 1 x Replacement Battery 1 x Storage Bag 1 x Headgear