1Pcs Auto Solar Darkening Tig Welding Helmet Lens Mask Goggles Automation Filter

Features: Sensitivity adjustment: you can according your working conditions choose. Protection against UV and IR radiation during the entire welding process. Suitable for most kinds of welding mode. Delay time can be selective.

Specifications: Material: Resin Color:as the picture Size: 110*90*9mm Viewable size: 92*42mm Light state levels: DIN4 Dark state levels: 9-13 Response time: 1 / 2500S Recovery time: 0.2-1.0S non-polar adjustment Sensitivity control: LOW-HIGH non-polar adjustment Power supply: solar plus replaceable lithium battery Rate of UV transmittance: 313nmLess than0.00006 365nmLess than0.00006 Rate of IR transmittance: 780~1300nmLess than0.003 1300~2000nmLess than0.009 Power control: fully automatic Red ultraviolet protection: DIN16 Working temperature: -10 Celsius 60 Celsius Adjustment button: Black/Grey Lenses: PP material Size: 117*90mm

Package Include: 1pcs

Note: 1.Please allow 0.1cm error due to manual measurement. 2.The color of the product will be a little different from the color of the picture because of the difference between the light and the discriminator. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.