【Automatic Darkening Welding Goggles】: The solar automatic darkening glasses automatically switch from a light state to a dark state when an arc is struck, and it returns to the light state when welding is stopped. Wear it easily with convenience. 【Reject Ultraviolet and Infrared Radiation】: This automatic darkening welding helmet has anti-ultraviolet infrared radiation, anti-glare, and does not harm your eyes. Solar cells, no battery replacement needed, saving the cost of frequently changing batteries. 【Comfortable to Wear】: This welding helmet is made of premium ABS material, comfortable and soft to wear. Lightweight and comfortable automatic variable light lenses, with superior impact resistance, making use safer and more secure. 【Safer for Eyes】: Adjustable lampshade welding goggles are designed to protect eyes from sparks and harmful radiation under normal welding conditions. Light shade: 4-6; Dark shade: 9-13; Variable light speed: 1/25000s. 【Wide Range of Applications】: TIG welding goggles are applicable to gas welding, steel welding, cutting, welding, etc. Description: This solar automatic darkening welding helmet has infrared radiation, anti-ultraviolet, and anti-glare. The automatic darkening filter automatically switches from a light state to a dark state when an arc is struck and returns to the light state when welding is stopped. Lightweight and safe to use, lightweight design. Widely applicable: gas welding, steel welding, cutting, welding, etc.