Feature 1、CLEAR AND ACCURATE: Lenses are made of excellent materials, give you a clear viewing before welding, and work more accurately 2、FILTER LIGHT: Solar auto dimming goggles help you filter out harmful light and keep away from occupational disease hazards 3、FAST DIMMING: High sensitivity detector head, which only takes 0.1 millisecond to quickly dim the lens, say goodbye to flashing eyes 4、AVOID INJURY: The lens effectively blocks welding slag and protect 5、 6、 your eyes from spatter welding and cutting residues 7、COMFORTABLE AND ADJUSTABLE: Lightweight, comfortable to wear at the nose, with an elastic band, you can freely adjust the tightness of your glasses, free your hands and improve work efficiency 8、10PCS REPLACEMENT IN TOTAL: Equipped with 10 replacement goggles, easy to replace when the lens is dirty with welding spatter Item Type: Auto Darkening Welding Goggle Frame Material: ABS Lens Material: PC Scope of Prevention: Harmful light such as ultraviolet rays Auto Darkening: 8 or 9 shades Service Life: 1-2 Years Applicable Work: Electric welding, gas shielded welding, argon arc welding, chainsaw, welding, etc. Package List 1 x Goggles 10 x Lens 1 x Glasses Bag 1 x Elastic Band Note Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.