JSS200W 93 x 43mm Solar Auto Darkening Welding Helmet Lens Goggles

Description : JSS200W 93 x 43mm Solar Auto Darkening Welding Helmet Lens Goggles Suitable for most kinds of welding mode, not only suit for "argon arc welding" but also can perfect use for Electrical Welding work. This lens is the perfect replacement for your welding helmet, it's easy to replace it by yourself. When arc is struck, Auto- darkening Filter will turn from clear state to dark state, response time is less than 1/10000S. With non-grade adjustable shade number from DIN9-DIN13 The high performance of Auto-darkening Filter provides to the user's eyes and face a full protection against UV and IR radiation during the entire welding process,even in the clear state. Delay time fast or slow can be selective. Sensitivity adjustment : you can according your working conditions,adjusting sensitivity(low or high) of the darkening filter.at the MIG welding or other small electric ARC welding can choose high sensitivity. Specification : Filter cassette size : 110 x 90 x 8.5mm (4.33" x 3.54" x 0.33") View window size : 93 x 43mm.(3.62" x 1.65") UV/IR protection : Up to shade DIN 15 Clear state Shade No : DIN 4.8 Number of arc sensor : 2 Dark state Shade No : DIN9-DIN13 stepless adjustment Sensitivity : low or high can be selective Power supply : solar cells,Nobattery change required Power on/off : Fully Automatic Response time : A) Clear to dark :