High strong materials and fire retardant, can prevent resistance, anti-aging High definition protective filter you can see the welding conditions clearly when welding the goods. Welding luminosity is soft and comfortable. It works at the moment you start working. This product adopts advanced circuit design. Striking the arc the observing window darkens immediately. Permanent UV/IR protection. Fashion appearance. Super lights designing, wearing comfortable. High performance solar cells and lithium battery. Sensitivity and delay time can be adjustable. Grinding and welding mode can be chosen.
Masks materials: PP Light states: DIN 3 Dark states: DIN3-11 free adjustment (Outside Variable) View Area: 9.6 x 3cm
Response time(bright to dark): <1/10000 seconds (normal temperature conditions) Sensitivity (welding based on current size): adjustable: low/high Battery: lithium battery+solar cells, no battery change required. UV protection: 16 levels Working temperature: -10℃~65℃