HELMET
LY900B
● Product Parameters
| MODEL | LY900B |
| Optical Class | 1/1/1/2 |
| Cartridge Size | 120×115×10mm |
| Viewing Area | 100×59.5mm(3.94"×2.34") |
| Light State | DIN3.5 |
| Dark State | DIN5～9/9～13 |
| Shade Control | Internal,Digital Control |
| Switching Time | 1/10000S±20% |
| Sensitivity Control | Digital Control |
| Delay Time | 0.1S～0.8S,Digital Control |
| Power Supply | Li-battery&Solar |
| Rated Capacity Of Li-Battery | 300mAh Rechargeable |
| Replaceable Battery | No |
| Operating Temp. | -5℃～55℃ |
| Storing Temp. | -20℃～70℃ |
| Arc Sensor | 4 |
| Low Amperage TIG Rated | ≥5amps |
| Helmet Material | PP or PA |
| UV/ IR Protection | DIN13 |
| Test | No |
| Low Battery | Yes |
| Grinding | Yes |
| Cuting | Yes |
| LED | No |