Model Number: 3TP401
Key Specifications/Special Features:
Specifications:Item: auto-darkening welding face shield with PC bracketHeadgear material: PPLens material: PCSuspension: wheel ratchet suspensionFilter cassette size: 108×51×5.2mm (4.25〞×2.0〞×0.2")View window size: 92×31mm (3.62" ×1.22")UV/IR protection: up to shade DIN 15Clear state shade number: DIN3Dark state shade number: DIN11(10)Power supply: solar cells, no battery change requiredPower on/off: fully automaticResponse time:
A) Clear to dark: ≤ 1/25000S
B) Dark to clear: 0.2-0. 5S
Work temperature: -10-+55°C (14–131°F)
Storing temperature : -20-+70°C (–4-158°F)