Solar Energy Auto Darkening Welding Helmet Mask Welder Lens Filter Automatic Shade Mask Goggles Lens for TIG MIG MAG MMA Soldering with Adju

Automatic welding lens filter with solar function and automatic darkening. Overall ultraviolet and IR resistance with sensitivity and delay time.

shade(DIN) from DIN9 to DIN13 can be adjusted by turning a shade knob. This solar auto darkening welding mask helmet welder lens filter is high quality solar darkening automatic welding lens with solar function and  automatic ON Celsius OFF, very convenient and efficient to use. High resistant plastics material, easy and safe to operate. Features: Automatic welding lens filter with solar function and automatic darkening. Overall ultraviolet and IR resistance with sensitivity and delay time.

shade(DIN) from DIN9 to DIN13 can be adjusted by turning a shade knob. Solar powered and the power can turn on and off automatically. High clear filter with high quality LCD and multi-layer optical filter interference. Serves to most standard welding helmet's viewing window. Specifications: Material: plastics + LCD Color: Black Light State: DIN 4 Dark State: From DIN 9 to DIN 13 ( Inside Adjustment) UVCelsiusIR Protecting: DIN15 Levels Switching Time (Bright to Dark): 1Celsius10000s (Normal Temperature) Delay Time (Dark to Bright): 0.10s-0.80s Power Supply: Solar Cells & Lithium Batteries   Battery: 2 * CR2450 3V 650mAh Lithium Batteries (Included) Power onCelsiusoff: Automatic Sensitivity (Based on Current Size When Welding): , Low Celsius High Arc Sensor: 2pcs UV Transmittance: 313nm less than 0.00006% 365nm less than 0.00006% IR Transmittance: 780～1300nm less than 0.003% 1300～2000nm less than 0.009% Application: MIG Celsius TIG Celsius Argon Arc Celsius Welding Arc Celsius Gas Welding Operating Temperature: -10 celsius ～65 celsius (14 Fahrenheit ～149 Fahrenheit ) Storage Temperature: -20 celsius ～70 celsius (-4 Fahrenheit ～158 Fahrenheit ) Active Viewing Area: 92.5 * 42.5mm Solar Battery Area: 93 * 17mm  Filter Cassette Size: 110 * 90 * 9mm Celsius 4.33 * 3.54 * 0.35in Filter Cassette Weight: 86g Celsius 3.05oz Package Size: 11.5 * 9.1 * 1cm Celsius 4.53 * 3.58 * 0.39in Package Weight: 89g Celsius 3.13oz Package List: 1 * Welding Lens