3M Speedglass [TM] Liquid Crystal Filter for 9002NC 400085 400085 1 piece

Catalog number: 400085 Features: ● Liquid crystal filter for 3M [TM] Speedglass [TM] automatic darkening welding mask 9002NC, which uses a new optical system that makes the area you want to weld brighter, more vivid, and more clearly recognizable. Applications: ● For TIG welding, MIG, MAG, and shielded arc welding. Specifications: ● Shading speed (seconds): 1/10000 ● After shading: #8 to #12 ● Before shading: #3 ● Compatible models: 9002NC ● Liquid crystal filter for 9002NC