1.73 x 3.66 in. viewing area
Excellent optical quality
Sensitivity adjustment that allows use with all Stick, MIG and TIG welding processes.
Optical quality gives worker a good view of the work area
Classic black helmet
The Speedglas 100 Black Helmet with Auto Darkening Filter 100V is good for Stick, MIG and most TIG welding processes.
User selectable dark shades 8 through 12 and viewing area of 6.05 sq.in. It has three user selectable sensitivity levels for reliable arc detection and has excellent optical quality. It is shade 3 in the light state.