Sun Lorence, it is our priority to make you feel pleased with our services and products!
Automatic Solar Darkening Protective Welding Helmet, protect you with a much safer device.
Specifications: Filter Dimension:110*90*10mm View Size: 98*43mm Light states:Shade DIN 4 Dark states: DIN9~13 free adjustable The turn time: (dark to bright): adjustable: 0.1s ~1.0s Mic dimension: 6.0 * 5.0mm Power: Lithium batteries and Solar power
Auto darkening welding helmets designed to keep the eyes and faces from any dangerous sparking, and harmful radiation under welding situations
Viewing Size 98×43 mm with 4 Premium Sensors
Mutual dark to bright turning time : 0.1-1.0s
Powered by Lithium batteries and Solar energy
A safer device in Welding or Grinding conditions