Sensitivity and Delay Time (Dark to Light), seconds | 0.1–0.8 |
Viewing Field Size, mm | 50 x 35 |
Country Of Origin | CHN |
Shade Control (Dark States; Outside Adjustable) | DIN 5-9/9-13 |
Arc Sensor Quantity | 3 |
Shade Control (Light States) | DIN 4 |
Auto Filter Dimensions, mm | 190 x 80 x 75 |
Switching Time (Light to Dark), ms | 0.3 |
LED Indicator | Yes |
Grinding Mode | Yes |