The siegen auto dimming welding helmet is a versatile protective solution designed for professional welders and fabricators working with mig, tig and arc mma welding processes. Featuring fully automatic light-to-dark switching technology that responds in just 0.1Ms when striking an arc, this helmet provides continuous eye protection without manual adjustment. The adjustable shade control ranges from 9 to 13, selected via a convenient rotary knob on the side of the helmet, allowing precise customisation for different welding applications and material thicknesses. An inactive shade of 4 provides safe visibility when not actively welding. Solar cell power eliminates the need for battery replacement, ensuring reliable operation throughout the working day. Built for workshop versatility, the integrated grinding function enables users to switch between welding and grinding tasks without removing the helmet, improving workflow efficiency. Sensitivity and delay controls allow fine-tuning of the automatic switching response to suit different working environments and techniques. The contoured design features an adjustable headband for secure, comfortable wear during extended use, whilst the 92 x 42mm viewing area provides clear visibility of the work piece. At just 0.475Kg, the lightweight construction reduces neck strain during prolonged operations. Features and benefits: automatic switching in 0.1Ms protects eyes instantly when arc is struck solar-powered operation eliminates bat...