Solar Auto Darkening Welding Mask Helmet Len Goggle

Features : Delay time can be selective. The users eyes and face a full protection against UV and IR radiation during the entire welding process, even in the clear state. Sensitivity adjustment : you can according your working conditions choose. Dark state Shade No : DIN9-DIN13 stepless adjustment Suitable for most kinds of welding mode. Specification : Power : solar / Li-ion battery Battery capacity : 600mah Power supply : the product built-in lithium battery. In the welding time, The sun absorbs the arc to the inside of the lithium battery charge, thus extending the life of the hat and the battery. The battery can be used for 2-3 years. Transition time : <=2ms 22 (72 graden F) Delay time(s) : Power on/off Fully Automatic. Power supply : Solar cells, No battery change required Rate of UV transmittance : 313nm0.00006%> Rate of IR transmittance : 780 1300nm0.003%> Dimensions : 109mm x 90mm x 9mm Package included : 1 x Solar Auto Darkening Welding Helmet Len Detail Pictures : Features : D Lees meer over de Solar Auto Darkening Welding Mask Helmet Len Goggle van huismerk in de productgroep tools