Solar Welding Auto Darkening Welding Helmet Welding Welding Helmet Fully Automatic For Welder For Welding

Solar Welding Auto Darkening Welding Helmet Welding Welding Helmet Fully Automatic for Welder for Welding Specification: Features: Auto Darkening Welding Helmets eyes and faces from sparks splashes and harmful radiation under normal welding conditions. Lithium battery operated with solar backup. Ample space and very secure structure. Suitable for high welding temperatures. The number and sensitivity of the outer panels can provide operators with more convenience during operation. Large viewing window for easy observation. Right and left-handers can choose the right style. The auto-dimming lens automatically dimmers to the selected color number when the welder s light is detected. Specification: Filter size: 110 x 90 x 8.2 mm / 4.33 x 3.54 x 0.32 inches Viewport size: 43 x 93 mm / 1 694 x 3 664 inches UV / IR protection: according to DIN 9 --- 13 Time: Less than or equal to 0.02 ms. Retention time: