Description

Auto Darkening Welding Helmet    
Cartridge size:110mm×90mm×9mm    
Viewing area:93mm*43mm    
Light state:DIN4    
Dark State: DIN9~13    
Switchinf time:1/25000s    
Sensitivity: Stepless adjustment    
Delay time : 0.1S~0.8S    
Material of helmet: PA/PP    
Ir/uv Protection grade : DIN16    
Work temperature : -20℃~65℃

Contact the sales manager for other colors and styles