Helmet Type | HM-9520 | HM-9620 |
Filter Size | 110mm×90mm×9mm |
Active Viewing Area | 92.5mm×42.5mm |
Light Shade | DIN4 |
Dark Shade | DIN9~13 |
Way to shift Dark State | Inner Control, stepless shift |
Switching Time | 1/10000S |
Sensitivity Adjustment | Stepless Control |
Delay Time | 0.1S~0.8S |
Power Supply | lithium battery&solar powered |
Rated Capacity of Lithium Barrtery | 600mAh |
Operating Temperature | -10℃~65℃ |
Sensors to Weld Arc | 2 |
Mask Material | PA/PP |
Protect Grade against UVB | DIN15 |
Grinding | NO | YES |
Test | NO | YES |
Low battery | NO | YES |
Inside Protect shelter | 104mm×47.5mm×1mm |
Outside Protect Shelter | 109mm×89mm×1mm |