Model: WH7000 Series
Light state: DIN4
Dark state: DIN9-13( Stepless Adjustment)
Switching time: < 1/25,000S at Room Temperature
Delay time: Stepless Adjustment 0.15S ~0.80S
Sensitivity: Stepless adjustment:
Battery: Li-Mi & Solar Combination
(Min. Lifetime: 5,000 Welding Hours)
Operation temperature:-5âï¼23âï¼— +55âï¼131âï¼
Cartridge Size : 110 X 90 X 8MM (4-1/3” X 3-5/9” X 1/3”)
UV transmittance:313nm≤0.00006% 365nm≤0.00006%
IR transmittnce:780~1300nm≤0.003% 1300~2000nm≤0.009%
Weight: 490G (1.08 Pound)
Material of helmet: NYLON
Available color: black / silver / blue / red
(Not Available For Australia and New Zealand markets.)
Viewing area: 92X42MM (FOB Shanghai US$*** / unit)
Viewing area: 100x49MM (FOB Shanghai US$*** / unit)
Viewing area: 100x67MM (FOB Shanghai US$*** / unit)