Solar Energy Auto Darkening Welding Helmet Mask Welder Cap Lens Filter Automatic Shade Mask Goggles Lens

Description

This solar auto darkening welding mask helmet welder lens filter is high quality solar darkening automatic welding lens with solar charge function and fully automatic ON / OFF, very convenient and efficient to use. High impact resistant plastics material, easy and safe to operate. Features: Automatic welding lens filter with solar charge function and fully automatic darkening. Overall process protection against UV and IR with adjustable sensitivity and delay time. Variable 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 (Free Inside Adjustment) UV/IR Protection: DIN15 Levels Switching Time (Bright to Dark): 1/10000s (Normal Temperature) Delay Time (Dark to