For eye and face protection during welding tasks, the Speedglas 100 is exceptionally lightweight and delivers a powerful performance. Ideal for most arc welding processes, this versatile helmet offers excellent optical quality with five adjustable dark shades and three sensitivity settings for full personalisation. Features and Benefits Built-in head suspension for user comfort during prolonged wear Ratchet mechanism for a smooth and fully adjustable fit Versatile and can be used for most MMA, MIG/MAG, and TIG welding tasks Three sensitivity settings for general welding, low-current or stable arc, and working near other welders Standards CE 89/686/EEC EN 175 B EN 166 1BT Outer protection plate EN 166 1S Inner protection plate EN 169:2002 EN 379 1.2.2.3. Warnings Not suitable for laser welding or cutting Not suitable for gas welding or cutting Notes Filter viewing field: W93mm x H44mm UV/IR protection: Shade 12 (permanent) Light state: Shade 3 Dark state: Shade 8-12