This solar auto darkening welding goggle features anti-ultraviolet, infrared radiation, anti-.The welding goggles with adjustable shade are designed to the eyes from , and harmful radiation under normal welding conditions.Auto-darkening filter automatically changes from a light state to a dark state when an arc is struck, and it returns to the light state when welding stops.Solar cells, no battery change required.Easy and safety to operate, light weight design.Goggles frames can be adjustable.Automatic light lenses lightweight and convenient, with superior impact resistance, the use of more and .Applicable to: gas welding, steel welding, cutting, welding and so on.Auto-darkening filter automatically changes from a light state to a dark state when an arc is struck, and it returns to the light state when welding stops. Wide applicable: gas welding, steel welding, cutting, welding and so on.Material: PC(lens), ABSColour: BlackFunction: solar auto darkeningLight Shade: 4-6Dark Shade: 9-13 light speed: 1/10000sWeight: 113gPackage Included:1 x Solar Auto Darkening Welding Goggle1 x Black strapOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.