Photosensitive Filter 4-9/13 Automatic 1/1/1/2 for Airshell

Photosensitive automatic filter with optical class 1/1/1/2 for clear vision and constant protection.
Wide DIN range 4-9/13 and compatibility with 70680 Airshell: versatility and performance in a single component.


Enhance your welding precision with a photosensitive filter that combines ADF technology and optical class 1/1/1/2, ensuring superior clarity and reliable response to every arc. Its wide DIN range 4-9/13 makes it easy to work from low intensity processes to demanding applications, without compromising comfort or safety.
Designed to integrate perfectly with the 70680 Airshell mask, it offers a robust and efficient solution with excellent value for money. Its ergonomics and visual stability reduce eye fatigue, improving productivity during long working hours.
Usage suggestions: adjust the DIN range according to the process (low amperage TIG to DIN 4-9; MIG/MAG and stick welding to DIN 9-13), perform sensitivity tests before starting, and check compatibility with your Airshell for optimal sealing and balance.
See better, weld better.

Use cases:
- Low to medium intensity TIG welding on stainless steel and aluminium (DIN 4-9).
- Medium-high intensity MMA and MIG/MAG processes (DIN 9-13).
- Spot welding, assembly, and maintenance with frequent amperage changes.