Speedglas 9100FX XXi Air
The Speedglas 9100FX welding shield has a unique flip-up mechanism where the welding filter comes up to just above the head. This offers great stability, and thus comfort for the welder. Another improvement is the significantly larger viewing area of the transparent visor (17 x 10 cm) for grinding work, for example.
With the Adflo unit, you are even better protected against welding fumes and grinding dust.