Total TSP9103 Auto Darkening Welding Helmet (98x43mm)

Big Viewing Area: 98x43mm

Optical Class: 1/2/1/3

Light State: DIN 4

Dark State: 4/9 - 13

Power Supply: Solar cell & Lithium battery 2x CR2032

Switching time: 1/25.000 sec

UV/IR Protection: DIN 16

Weight: 0.48kg