3M Speedglas 9100 Series Welding Helmets offer available Auto Darkening Lenses with seven variable dark shades (5, 8 and 9-13) for most types of arc welding. New headgear makes this helmet extremely comfortable and versatile. Viewing area 9.12 sq in.

• Available Auto Darkening Lenses with seven variable dark shades (5, 8 and 9-13) for most types of arc welding
• Available in multiple models with various viewing area sizes
• Available with or without side windows
• Compatible with many 3M Safety Spectacles and/or 3M Disposable or Reusable Welding Particulate Respirators
• Ergonomically-designed head suspension