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| Model No.︰ | GL - EWB - 03A |
| Brand Name︰ | GOLDLAND |
| Country of Origin︰ | China |
| Unit Price︰ | - |
| Minimum Order︰ | 500 pc |
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Auto Darkening Welding Filter Lens Technical Specifications
◎Model: GL - 1002A
◎Picture Frame Size: 120x97x13mm (4.73”x3.82”x0.51”)
◎Window Size: 100 x 50mm (4” x 2”)
◎Shading No:
◇ Light States: DIN4
◇ Dark States: DIN9 ~ 13 (Adjustable)
◎Switching Time: 1/30000 sec (Bright To Dark)
◎Delay Time: 0.2 - 0.3s (Dark To Bright)
◎UV RAY Transmissivity: 310nm ~ 365nm < 0.0001%
◎IR RAY Transmissivity: 780nm ~ 2000nm < 0.0001%
◎Operating Temperature: -5℃ ~ +55℃ (23F~131F)
◎Power Supply: Solar Cells Batteries & Two AAA Alkaline Batteries
◎Battery Indicator: NORMAL LED & LOW BATT LED
◎Auto Off Time: 15 Minutes (When Not On Welding)
◎Protectcing Type: Adhibit Fiash Type Protect Wise
◎Weight: 150g
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| Standards Certificate︰ | CE - EN379:2003; EN169:2002; EN175:1997 |
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