Auto-Darkening Welding Glasses Viewing Area:95x31mm Cartridge Size：
- 108x 50.8x 5mm Sensors：
- 2 Light State
- 3 Dark State
- 11 UV/lR Protection
- Up to DlN 16 ON / OFF
- Automatic Switch Time(light to dark)
- <0.5ms TlG amps rated
- ≥ 30 amps Operating Temperature
- -5℃~ +55℃ Storing Temperature
- -20℃~ +70℃ Power Supply
- Solar Panel & Lithium Battery 2xCR1220
