LI battery solar auto darkening/shading welding filter lens for the welding mask and welding helmet
Direct purchase from the factory 
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Iwọ yoo gba isanwo lẹhin gbigba nkan. A ko san owo gbigbe pada.Kan si wa: service@roymall.com tabi Whatsapp: +8619359849471Material: PP + LCD
Main Color: Black (As pictures show)
Light State: DIN 4
Dark State: From DIN 9 to DIN 13
UV/IR Protection: DIN15 Levels
Switching Time (Bright to Dark): 1/10000s (Normal Temperature)
Delay Time (Dark to Bright): 0.10s-0.80s Adjustable
Power Supply: Solar Cells & Lithium Batteries
Power on/off: Fully Automatic
Sensitivity (Based on Current Size When Welding): Adjustable, Low / High
Arc Sensor: 2pcs
UV Transmittance: 313nmu22640.00006% 365nmu22640.00006%
IR Transmittance: 780uff5e1300nmu22640.003% 1300uff5e2000nmu22640.009%
Application: MIG / TIG / Argon Arc / Welding Arc / Gas Welding
Operating Temperature: -10degree Celsiusuff5e65degree Celsius (14u2109uff5e149u2109)
Storage Temperature: -20degree Celsiusuff5e70degree Celsius (-4u2109uff5e158u2109)
Active Viewing Area: 92.5 * 42.5mm(Approx.)
Package Included:
1 * Welding Lens
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