Viewing Area: 98 x 55mm;
Light Shade: DIN 4;
Darken Shade: DIN 9 - DIN 13;
Switching Time: less than 0.000033 sec;
Operating Temperature: -5� to 55�;
Storing Temperature: -20� to 70�;
Helmet Material: High-Impact resistance Plastic / Polyamide Nylon.
Function features:
1. Completely protect your eyes when welding.
2. Release hands, then reduce the time of welding machine.
3. Solar power and special lithium battery power supply, no need any replacement.
4.You can adjust the dark state according to the external adjustable knob.
5. It can be widely used in the mainstream way of spot welding, argon arc welding, carbon dioxide gas shielded arc welding, plasma welding, etc.
