Electric Solar Energy Auto Darkening Welding Helmet Skull Protective Mask
Self-Darkening Welding Helmet are designed to protect the eyes and face from sparks, splashes, and harmful radiations under normal welding conditions.
When arc hit, Auto-darkening Filter will change status to dark clear state, response time is less than 1/1000 S.
Lithium Battery Powered by Backup Solar Power.
Ample and very safe structure.
Suitable for high temperature welding operation.
External shadow number and adjustable sensitivity can make operators more convenient while operating.
Large dimension view of the window for easy observation.
Right and left hander can select the appropriate amount.
Auto-darkening lens automatically darkens selected shade number when the light of the welder is detected.
Specification of conditions:
Display windows: 92 × 42mm.
Response time: 0.15 ms ~ 0.2 ms.
Retention time: 0.4 ms ~ 0.8 ms.
Ultraviolet protection: <0.0003% (nm-365 nm).
Infrared protection: <0.027% (780 nm).
Energy: Lithium Battery Powered by Solar Energy backup.
Operating temperature: -5 ℃ ~ 55 ℃.