Auto-darkening helmets, Figure 1, work basically by sensing the light from the arc and electronically activating a liquid crystal filter within the lens to darken to a preselected shade and protect the welder's face and eyes from ultraviolet and infrared radiation (UV/IR).
Specifications:
- Optical rating: 1/1/1/1
- The Biggest View Area: 100 x 67 mm
- Sensors : 4
- Light State: DIN 3
- Dark State: DIN 5-9 / 9-13
- UV/lR Protection： Up to DlN 16
- Switch time (light to dark)： <0.04ms
- Shade control: Inside & Steeples
- Sensitivity Control: Inside & Step less
- Delay control (dark to light)： Inside & Steples
Package Includes:
1 x Ingco Auto Darkening Welding Helmet AHM001
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