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Product List (Total 10 Products)
Viewing area: 98×40mm
Light state: DIN. 3or4
Dark state: DIN. 9-13
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Extra functions: ...
Last Updated: Jun 01, 2012
Viewing area: 98× 40mm
Light state: DIN. 3 or 4
Dark state: DIN. 9-13
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Extra functions: ...
Last Updated: Jun 01, 2012
Viewing area: 98× 40mm
Light state: DIN. 3 or 4
Dark state: DIN. 9-13
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Extra functions: ...
Last Updated: Jun 01, 2012
Taian Shuangyan auto-darkening welding helmet! Welding helmet, welding mask, welding tools.
I am a professional production of Auto-welding mask factories, product performance ...
Last Updated: Jun 01, 2012
Filter size: 110× 90× 10mm
Viewing Area: 98× 48mm
Light state: DIN. 4
Dark state: DIN. 9-13
Switch time: 1/25000s
Delay time: 0.2-0.8s continue adjustable
...
Last Updated: Jun 01, 2012
Viewing area: 90× 40mm
Light state: DIN. 3
Dark state: DIN. 10(11)
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Last Updated: Jun 01, 2012
Viewing area: 98× 40mm
Light state: DIN. 3 or 4
Dark state: DIN. 9-13
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Extra functions: ...
Last Updated: Jun 01, 2012
Viewing area: 98× 40mm
Light state: DIN. 3 or 4
Dark state: DIN. 9-13
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Extra functions: ...
Last Updated: Jun 01, 2012
Filter size: 110× 90× 10mm
Viewing Area: 90× 40mm
Light state: DIN. 4
Dark state: DIN. 9-13
Switch time: 1/25000s
Delay time: 0.6s
Power supply: Solar ...
Last Updated: Jun 01, 2012
Viewing area: 98× 40mm
Light state: DIN. 3 or 4
Dark state: DIN. 9-13
Switching time(s): 1/25000
Delay time(s): 0.6
Power supply: Solar cells+Li
Extra functions: ...
Last Updated: Jun 01, 2012
