The Forney PRO Auto-Darkening Filter (ADF) Welding Mask is a professional-grade protective mask engineered for welders, fabricators, and advanced hobbyists who need superior performance in tight spaces and challenging positions where traditional welding helmets fall short. Combining a compact low-profile design with cutting-edge lens technology, the Forney PRO delivers exceptional clarity, reliable arc protection, and all-day comfort.
Superior Optical Performance:
- 1/1/1/1 optical class rating for outstanding clarity and consistency
- 6.79 sq. in. (4.92" x 1.38") viewing area for an enhanced field of vision
- True Color technology for accurate color representation and precise weld pool visibility
Advanced Arc Protection:
- Three high-sensitivity optical arc sensors for reliable, consistent arc detection
- Ultra-fast 0.04 millisecond (1/25,000 sec) switching time from light to dark state
- UV/IR protection rated to shade 16 to guard against harmful radiation at all times
Versatile Shade and Mode Options:
- Variable shade range: DIN 3 (passive/clear) to DIN 4–8 / 8–13 (darkened)
- External shade selector with -2.0 to +2.0 adjustment and auto or manual mode
- TIG welding compatible for processes requiring more than 2 amps
- Dedicated modes for welding, cutting, and grinding applications
Customizable Digital Controls:
- Sensitivity adjustment (0–9) and delay control (0.06–1.0 seconds) for precise tuning
- Anti-light interference circuitry to prevent false triggering in bright environments
Ergonomic and Durable Construction:
- Lightweight, high-impact, fireproof nylon shell for durability without added bulk
- Quick-fit, 5-point adjustable geared headband engineered to minimize neck strain during extended use
- Optional elastic band for rapid donning and doffing
- Integrated flame-retardant hood with low-profile removable bump cap for full head and neck protection
- Compact design for improved maneuverability in confined spaces and at awkward angles
Integrated LED Work Light:
- High-power LED (50–100 lumens) illuminates the work area for better visibility
- USB-C rechargeable with up to 11 hours of runtime and a quick 2-hour recharge cycle
Power and Efficiency:
- Dual power source: solar panel plus 2x CR2032 backup batteries
- Auto on/off technology conserves battery life between welds
Safety Compliance:
- Meets or exceeds CE, CAS, and ANSI Z87.1 safety standards
- Inner and outer lenses are easily replaceable for long-term serviceability
Compatible Replacement Parts:
- Forney #55346 — PRO Welding Mask ADF Inner Lens Replacement
- Forney #55347 — PRO Welding Mask ADF Outer Lens Replacement
Whether you're working in a fabrication shop, pipe welding, or tackling overhead welds in tight quarters, the Forney PRO ADF Welding Mask with Hood delivers the clarity, speed, and protection that professionals demand.