Design and use:

- for most welding applications up to protection level 12 in the dark level

- permanent protection against UV and IR radiation

- with 5 different dark protection levels, divided into 8-12

- with 3 selectable sensitivity levels for reliable arc detection

- good visibility properties in the bright state (level 3) for easy welding preparations and rework

- easy to use and maintain, many adjustment options for high comfort of the mask

- Polycarbonate sash

- Power supply via 2 batteries CR2032 (Lithium 3 V) includedTechnical characteristics:

Automatic welding mask 3M, Speedglas™ 100 Black